22321310000112 has 60 divisors (see below), whose sum is σ = 62471830256784. Its totient is φ = 7440059804160.

The previous prime is 22321310000107. The next prime is 22321310000159. The reversal of 22321310000112 is 21100001312322.

22321310000112 is a `hidden beast` number, since 22 + 321 + 310 + 0 + 0 + 0 + 1 + 12 = 666.

It is a super-3 number, since 3×22321310000112³ (a number of 41 digits) contains 333 as substring.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1065564 + ... + 6765947.

Almost surely, 2^{22321310000112} is an apocalyptic number.

It is an amenable number.

22321310000112 is an abundant number, since it is smaller than the sum of its proper divisors (40150520256672).

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

22321310000112 is a wasteful number, since it uses less digits than its factorization.

22321310000112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7851318 (or 7851309 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

Adding to 22321310000112 its reverse (21100001312322), we get a palindrome (43421311312434).

The spelling of 22321310000112 in words is "twenty-two trillion, three hundred twenty-one billion, three hundred ten million, one hundred twelve", and thus it is an aban number.