100323113022 has 48 divisors (see below), whose sum is σ = 237425256432. Its totient is φ = 30362751360.

The previous prime is 100323112999. The next prime is 100323113041. The reversal of 100323113022 is 220311323001.

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 = 100323112986 and 100323113004.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 160063 + ... + 475674.

It is an arithmetic number, because the mean of its divisors is an integer number (4946359509).

Almost surely, 2^100323113022 is an apocalyptic number.

100323113022 is an abundant number, since it is smaller than the sum of its proper divisors (137102143410).

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

100323113022 is a wasteful number, since it uses less digits than its factorization.

100323113022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 636553 (or 636550 counting only the distinct ones).

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

Adding to 100323113022 its reverse (220311323001), we get a palindrome (320634436023).

The spelling of 100323113022 in words is "one hundred billion, three hundred twenty-three million, one hundred thirteen thousand, twenty-two".