100312015764396 has 48 divisors (see below), whose sum is σ = 237272804181504. Its totient is φ = 32978582038656.

The previous prime is 100312015764361. The next prime is 100312015764421. The reversal of 100312015764396 is 693467510213001.

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, 40227025 + ... + 42647831.

It is an arithmetic number, because the mean of its divisors is an integer number (4943183420448).

Almost surely, 2^{100312015764396} is an apocalyptic number.

It is an amenable number.

100312015764396 is an abundant number, since it is smaller than the sum of its proper divisors (136960788417108).

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

100312015764396 is a wasteful number, since it uses less digits than its factorization.

100312015764396 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2468190 (or 2468188 counting only the distinct ones).

The product of its (nonzero) digits is 816480, while the sum is 48.

Adding to 100312015764396 its reverse (693467510213001), we get a palindrome (793779525977397).

The spelling of 100312015764396 in words is "one hundred trillion, three hundred twelve billion, fifteen million, seven hundred sixty-four thousand, three hundred ninety-six".