100000231123032 has 128 divisors (see below), whose sum is σ = 289860211238400. Its totient is φ = 31883640091776.

The previous prime is 100000231123021. The next prime is 100000231123129. The reversal of 100000231123032 is 230321132000001.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 100000231122996 and 100000231123014.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 458601343 + ... + 458819345.

It is an arithmetic number, because the mean of its divisors is an integer number (2264532900300).

Almost surely, 2^{100000231123032} is an apocalyptic number.

100000231123032 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

100000231123032 is an abundant number, since it is smaller than the sum of its proper divisors (189859980115368).

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

100000231123032 is a wasteful number, since it uses less digits than its factorization.

100000231123032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 310374 (or 310364 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

Adding to 100000231123032 its reverse (230321132000001), we get a palindrome (330321363123033).

The spelling of 100000231123032 in words is "one hundred trillion, two hundred thirty-one million, one hundred twenty-three thousand, thirty-two".