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230010130202100 = 223521704744975681
BaseRepresentation
bin110100010011000101101000…
…000110101111110111110100
31010011101202100110002101212220
4310103011220012233313310
5220121441221312431400
62133105110050042340
766306453306220653
oct6423055006576764
91104352313071786
10230010130202100
1167319826169156
12219696072793b0
139b45b29375051
1440b279a54719a
151b8d1583947a0
hexd131681afdf4

230010130202100 has 72 divisors (see below), whose sum is σ = 665535030406848. Its totient is φ = 61332435302400.

The previous prime is 230010130202081. The next prime is 230010130202123. The reversal of 230010130202100 is 1202031010032.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a self number, because there is not a number n which added to its sum of digits gives 230010130202100.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 17373741 + ... + 27601940.

It is an arithmetic number, because the mean of its divisors is an integer number (9243542088984).

Almost surely, 2230010130202100 is an apocalyptic number.

230010130202100 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

230010130202100 is an abundant number, since it is smaller than the sum of its proper divisors (435524900204748).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

230010130202100 is a wasteful number, since it uses less digits than its factorization.

230010130202100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44992745 (or 44992738 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 15.

Adding to 230010130202100 its reverse (1202031010032), we get a palindrome (231212161212132).

The spelling of 230010130202100 in words is "two hundred thirty trillion, ten billion, one hundred thirty million, two hundred two thousand, one hundred".

Divisors: 1 2 3 4 5 6 10 12 15 20 25 30 50 60 75 100 150 300 17047 34094 51141 68188 85235 102282 170470 204564 255705 340940 426175 511410 852350 1022820 1278525 1704700 2557050 5114100 44975681 89951362 134927043 179902724 224878405 269854086 449756810 539708172 674635215 899513620 1124392025 1349270430 2248784050 2698540860 3373176075 4497568100 6746352150 13492704300 766700434007 1533400868014 2300101302021 3066801736028 3833502170035 4600202604042 7667004340070 9200405208084 11500506510105 15334008680140 19167510850175 23001013020210 38335021700350 46002026040420 57502532550525 76670043400700 115005065101050 230010130202100