122604365043993 has 96 divisors (see below), whose sum is σ = 195236315366400. Its totient is φ = 68217364930176.

The previous prime is 122604365043949. The next prime is 122604365043997. The reversal of 122604365043993 is 399340563406221.

It is not a de Polignac number, because 122604365043993 - 2⁹ = 122604365043481 is a prime.

It is not an unprimeable number, because it can be changed into a prime (122604365043997) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 449677396 + ... + 449949962.

It is an arithmetic number, because the mean of its divisors is an integer number (2033711618400).

Almost surely, 2^{122604365043993} is an apocalyptic number.

It is an amenable number.

122604365043993 is a deficient number, since it is larger than the sum of its proper divisors (72631950322407).

122604365043993 is a wasteful number, since it uses less digits than its factorization.

122604365043993 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 273179 (or 273172 counting only the distinct ones).

The product of its (nonzero) digits is 25194240, while the sum is 57.

The spelling of 122604365043993 in words is "one hundred twenty-two trillion, six hundred four billion, three hundred sixty-five million, forty-three thousand, nine hundred ninety-three".