122402052244332 has 72 divisors (see below), whose sum is σ = 353607118134816. Its totient is φ = 34971897291264.

The previous prime is 122402052244321. The next prime is 122402052244363. The reversal of 122402052244332 is 233442250204221.

122402052244332 is a `hidden beast` number, since 1 + 2 + 2 + 4 + 0 + 205 + 2 + 2 + 443 + 3 + 2 = 666.

It is a super-2 number, since 2×122402052244332² (a number of 29 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 97844178 + ... + 99087270.

Almost surely, 2^{122402052244332} is an apocalyptic number.

122402052244332 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

122402052244332 is an abundant number, since it is smaller than the sum of its proper divisors (231205065890484).

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

122402052244332 is a wasteful number, since it uses less digits than its factorization.

122402052244332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1633847 (or 1633842 counting only the distinct ones).

The product of its (nonzero) digits is 184320, while the sum is 36.

The spelling of 122402052244332 in words is "one hundred twenty-two trillion, four hundred two billion, fifty-two million, two hundred forty-four thousand, three hundred thirty-two".