122724644416596 has 144 divisors (see below), whose sum is σ = 328669469856000. Its totient is φ = 38478347550720.

The previous prime is 122724644416471. The next prime is 122724644416597. The reversal of 122724644416596 is 695614446427221.

122724644416596 is a `hidden beast` number, since 1 + 2 + 2 + 7 + 2 + 46 + 4 + 441 + 65 + 96 = 666.

It is a super-2 number, since 2×122724644416596² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (122724644416597) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 9262929780 + ... + 9262943028.

It is an arithmetic number, because the mean of its divisors is an integer number (2282426874000).

Almost surely, 2^{122724644416596} is an apocalyptic number.

It is an amenable number.

122724644416596 is an abundant number, since it is smaller than the sum of its proper divisors (205944825439404).

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

122724644416596 is a wasteful number, since it uses less digits than its factorization.

122724644416596 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21374 (or 21369 counting only the distinct ones).

The product of its digits is 139345920, while the sum is 63.

The spelling of 122724644416596 in words is "one hundred twenty-two trillion, seven hundred twenty-four billion, six hundred forty-four million, four hundred sixteen thousand, five hundred ninety-six".