122623405088 has 54 divisors (see below), whose sum is σ = 244187718957. Its totient is φ = 60615417600.

The previous prime is 122623405067. The next prime is 122623405111. The reversal of 122623405088 is 880504326221.

It is a powerful number, because all its prime factors have an exponent greater than 1 and also an Achilles number because it is not a perfect power.

It can be written as a sum of positive squares in 2 ways, for example, as 106205595664 + 16417809424 = 325892^2 + 128132^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=247612.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 204031988 + ... + 204032588.

Almost surely, 2^122623405088 is an apocalyptic number.

It is an amenable number.

122623405088 is a deficient number, since it is larger than the sum of its proper divisors (121564313869).

122623405088 is an frugal number, since it uses more digits than its factorization.

122623405088 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1418 (or 706 counting only the distinct ones).

The product of its (nonzero) digits is 184320, while the sum is 41.

The spelling of 122623405088 in words is "one hundred twenty-two billion, six hundred twenty-three million, four hundred five thousand, eighty-eight".