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30201012313010 = 257112329128345833
BaseRepresentation
bin1101101110111101110001…
…00111000101101110110010
310221221012002110211021100222
412313132320213011232302
512424303133123004020
6144122053054413042
76234644145016130
oct667367047055662
9127835073737328
1030201012313010
1196941a5125a80
1234791a9b01182
1313b0c353b9bb6
14765a45aa2750
153758e7062b25
hex1b77b89c5bb2

30201012313010 has 256 divisors, whose sum is σ = 73219881000960. Its totient is φ = 8686579292160.

The previous prime is 30201012313009. The next prime is 30201012313051. The reversal of 30201012313010 is 1031321010203.

It is a super-2 number, since 2×302010123130102 (a number of 28 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 30201012313010.

It is an unprimeable number.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 658913054 + ... + 658958886.

It is an arithmetic number, because the mean of its divisors is an integer number (286015160160).

Almost surely, 230201012313010 is an apocalyptic number.

30201012313010 is an abundant number, since it is smaller than the sum of its proper divisors (43018868687950).

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

30201012313010 is a wasteful number, since it uses less digits than its factorization.

30201012313010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47193.

The product of its (nonzero) digits is 108, while the sum is 17.

Adding to 30201012313010 its reverse (1031321010203), we get a palindrome (31232333323213).

The spelling of 30201012313010 in words is "thirty trillion, two hundred one billion, twelve million, three hundred thirteen thousand, ten".