122432520504 has 64 divisors (see below), whose sum is σ = 349862826240. Its totient is φ = 34975157760.

The previous prime is 122432520503. The next prime is 122432520577. The reversal of 122432520504 is 405025234221.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (122432520503) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1066459 + ... + 1175669.

It is an arithmetic number, because the mean of its divisors is an integer number (5466606660).

Almost surely, 2^122432520504 is an apocalyptic number.

122432520504 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

122432520504 is an abundant number, since it is smaller than the sum of its proper divisors (227430305736).

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

122432520504 is a wasteful number, since it uses less digits than its factorization.

122432520504 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 115900 (or 115896 counting only the distinct ones).

The product of its (nonzero) digits is 19200, while the sum is 30.

Adding to 122432520504 its reverse (405025234221), we get a palindrome (527457754725).

The spelling of 122432520504 in words is "one hundred twenty-two billion, four hundred thirty-two million, five hundred twenty thousand, five hundred four".