322023100112 has 160 divisors (see below), whose sum is σ = 734587983360. Its totient is φ = 133921382400.

The previous prime is 322023100111. The next prime is 322023100127. The reversal of 322023100112 is 211001320223.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (322023100111) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 134567588 + ... + 134569980.

It is an arithmetic number, because the mean of its divisors is an integer number (4591174896).

Almost surely, 2^322023100112 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 322023100112, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (367293991680).

322023100112 is an abundant number, since it is smaller than the sum of its proper divisors (412564883248).

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

322023100112 is a wasteful number, since it uses less digits than its factorization.

322023100112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2741 (or 2735 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 322023100112 its reverse (211001320223), we get a palindrome (533024420335).

The spelling of 322023100112 in words is "three hundred twenty-two billion, twenty-three million, one hundred thousand, one hundred twelve".