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23301130110 = 2351601485137
BaseRepresentation
bin10101101100110110…
…110000011101111110
32020010220012001102220
4111230312300131332
5340210042130420
614412052030210
71453265223636
oct255466603576
966126161386
1023301130110
119977975a25
124623602366
13227459446b
1411b08b76c6
15915993840
hex56cdb077e

23301130110 has 32 divisors (see below), whose sum is σ = 55957757472. Its totient is φ = 6209740800.

The previous prime is 23301130109. The next prime is 23301130123. The reversal of 23301130110 is 1103110332.

It is a super-2 number, since 2×233011301102 (a number of 22 digits) contains 22 as substring.

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 23301130110.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 194539 + ... + 290598.

It is an arithmetic number, because the mean of its divisors is an integer number (1748679921).

Almost surely, 223301130110 is an apocalyptic number.

23301130110 is an abundant number, since it is smaller than the sum of its proper divisors (32656627362).

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

23301130110 is a wasteful number, since it uses less digits than its factorization.

23301130110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 486748.

The product of its (nonzero) digits is 54, while the sum is 15.

Adding to 23301130110 its reverse (1103110332), we get a palindrome (24404240442).

The spelling of 23301130110 in words is "twenty-three billion, three hundred one million, one hundred thirty thousand, one hundred ten".

Divisors: 1 2 3 5 6 10 15 30 1601 3202 4803 8005 9606 16010 24015 48030 485137 970274 1455411 2425685 2910822 4851370 7277055 14554110 776704337 1553408674 2330113011 3883521685 4660226022 7767043370 11650565055 23301130110