122372504334 has 48 divisors (see below), whose sum is σ = 274804770240. Its totient is φ = 39324242880.

The previous prime is 122372504333. The next prime is 122372504339. The reversal of 122372504334 is 433405273221.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (122372504333) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 770262 + ... + 915449.

It is an arithmetic number, because the mean of its divisors is an integer number (5725099380).

Almost surely, 2^122372504334 is an apocalyptic number.

122372504334 is an abundant number, since it is smaller than the sum of its proper divisors (152432265906).

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

122372504334 is a wasteful number, since it uses less digits than its factorization.

122372504334 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1685865 (or 1685862 counting only the distinct ones).

The product of its (nonzero) digits is 120960, while the sum is 36.

Adding to 122372504334 its reverse (433405273221), we get a palindrome (555777777555).

The spelling of 122372504334 in words is "one hundred twenty-two billion, three hundred seventy-two million, five hundred four thousand, three hundred thirty-four".