100313201023040 has 56 divisors (see below), whose sum is σ = 242235187595712. Its totient is φ = 39560135605760.

The previous prime is 100313201023031. The next prime is 100313201023069. The reversal of 100313201023040 is 40320102313001.

It is a super-2 number, since 2×100313201023040² (a number of 29 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2207574134 + ... + 2207619573.

Almost surely, 2^{100313201023040} is an apocalyptic number.

100313201023040 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

100313201023040 is an abundant number, since it is smaller than the sum of its proper divisors (141921986572672).

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

100313201023040 is an equidigital number, since it uses as much as digits as its factorization.

100313201023040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4415193795 (or 4415193785 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 100313201023040 its reverse (40320102313001), we get a palindrome (140633303336041).

The spelling of 100313201023040 in words is "one hundred trillion, three hundred thirteen billion, two hundred one million, twenty-three thousand, forty".