23122300112 has 10 divisors (see below), whose sum is σ = 44799456498. Its totient is φ = 11561150048.

The previous prime is 23122300109. The next prime is 23122300127. The reversal of 23122300112 is 21100322132.

It can be written as a sum of positive squares in only one way, i.e., 12520714816 + 10601585296 = 111896^2 + 102964^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 722571863 + ... + 722571894.

Almost surely, 2^23122300112 is an apocalyptic number.

It is an amenable number.

23122300112 is a deficient number, since it is larger than the sum of its proper divisors (21677156386).

23122300112 is a wasteful number, since it uses less digits than its factorization.

23122300112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1445143765 (or 1445143759 counting only the distinct ones).

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

Adding to 23122300112 its reverse (21100322132), we get a palindrome (44222622244).

The spelling of 23122300112 in words is "twenty-three billion, one hundred twenty-two million, three hundred thousand, one hundred twelve".