100310122031 has 8 divisors (see below), whose sum is σ = 114728131584. Its totient is φ = 85914110520.

The previous prime is 100310122013. The next prime is 100310122039. The reversal of 100310122031 is 130221013001.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 100310122031 - 2³⁰ = 99236380207 is a prime.

It is a super-2 number, since 2×100310122031² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 100310121997 and 100310122015.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100310122039) 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, 5489735 + ... + 5507976.

It is an arithmetic number, because the mean of its divisors is an integer number (14341016448).

Almost surely, 2^100310122031 is an apocalyptic number.

100310122031 is a deficient number, since it is larger than the sum of its proper divisors (14418009553).

100310122031 is a wasteful number, since it uses less digits than its factorization.

100310122031 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10999021.

The product of its (nonzero) digits is 36, while the sum is 14.

Adding to 100310122031 its reverse (130221013001), we get a palindrome (230531135032).

The spelling of 100310122031 in words is "one hundred billion, three hundred ten million, one hundred twenty-two thousand, thirty-one".