122200113232 has 40 divisors (see below), whose sum is σ = 246855628800. Its totient is φ = 58528616832.

The previous prime is 122200113221. The next prime is 122200113251. The reversal of 122200113232 is 232311002221.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 977932 + ... + 1095787.

It is an arithmetic number, because the mean of its divisors is an integer number (6171390720).

Almost surely, 2^122200113232 is an apocalyptic number.

It is an amenable number.

122200113232 is an abundant number, since it is smaller than the sum of its proper divisors (124655515568).

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

122200113232 is a wasteful number, since it uses less digits than its factorization.

122200113232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2073883 (or 2073877 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 122200113232 its reverse (232311002221), we get a palindrome (354511115453).

The spelling of 122200113232 in words is "one hundred twenty-two billion, two hundred million, one hundred thirteen thousand, two hundred thirty-two".