122115022404 has 48 divisors (see below), whose sum is σ = 302007134016. Its totient is φ = 38271078400.

The previous prime is 122115022373. The next prime is 122115022411. The reversal of 122115022404 is 404220511221.

122115022404 is digitally balanced in base 7, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 110157 + ... + 506324.

It is an arithmetic number, because the mean of its divisors is an integer number (6291815292).

Almost surely, 2^122115022404 is an apocalyptic number.

It is an amenable number.

122115022404 is an abundant number, since it is smaller than the sum of its proper divisors (179892111612).

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

122115022404 is a wasteful number, since it uses less digits than its factorization.

122115022404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 617476 (or 617474 counting only the distinct ones).

The product of its (nonzero) digits is 1280, while the sum is 24.

Adding to 122115022404 its reverse (404220511221), we get a palindrome (526335533625).

The spelling of 122115022404 in words is "one hundred twenty-two billion, one hundred fifteen million, twenty-two thousand, four hundred four".