100231001314312 has 32 divisors (see below), whose sum is σ = 215808376039200. Its totient is φ = 43161675206400.

The previous prime is 100231001314261. The next prime is 100231001314313. The reversal of 100231001314312 is 213413100132001.

It is a super-2 number, since 2×100231001314312² (a number of 29 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is not an unprimeable number, because it can be changed into a prime (100231001314313) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 29973383889 + ... + 29973387232.

It is an arithmetic number, because the mean of its divisors is an integer number (6744011751225).

Almost surely, 2^{100231001314312} is an apocalyptic number.

It is an amenable number.

100231001314312 is an abundant number, since it is smaller than the sum of its proper divisors (115577374724888).

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

100231001314312 is a wasteful number, since it uses less digits than its factorization.

100231001314312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 59946771157 (or 59946771153 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 22.

Adding to 100231001314312 its reverse (213413100132001), we get a palindrome (313644101446313).

The spelling of 100231001314312 in words is "one hundred trillion, two hundred thirty-one billion, one million, three hundred fourteen thousand, three hundred twelve".