322020100231112 has 16 divisors (see below), whose sum is σ = 603788512245360. Its totient is φ = 161009830299024.

The previous prime is 322020100231099. The next prime is 322020100231153. The reversal of 322020100231112 is 211132001020223.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 21165758 + ... + 33045869.

It is an arithmetic number, because the mean of its divisors is an integer number (37736782015335).

Almost surely, 2^{322020100231112} is an apocalyptic number.

It is an amenable number.

322020100231112 is a deficient number, since it is larger than the sum of its proper divisors (281768412014248).

322020100231112 is a wasteful number, since it uses less digits than its factorization.

322020100231112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54954140 (or 54954136 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 20.

Adding to 322020100231112 its reverse (211132001020223), we get a palindrome (533152101251335).

The spelling of 322020100231112 in words is "three hundred twenty-two trillion, twenty billion, one hundred million, two hundred thirty-one thousand, one hundred twelve".