122404403232122 has 24 divisors (see below), whose sum is σ = 206508908641728. Its totient is φ = 54344449633320.

The previous prime is 122404403232119. The next prime is 122404403232143. The reversal of 122404403232122 is 221232304404221.

It is a super-2 number, since 2×122404403232122² (a number of 29 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5881423538 + ... + 5881444349.

It is an arithmetic number, because the mean of its divisors is an integer number (8604537860072).

Almost surely, 2^{122404403232122} is an apocalyptic number.

122404403232122 is a deficient number, since it is larger than the sum of its proper divisors (84104505409606).

122404403232122 is a wasteful number, since it uses less digits than its factorization.

122404403232122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11762867954 (or 11762867943 counting only the distinct ones).

The product of its (nonzero) digits is 36864, while the sum is 32.

Adding to 122404403232122 its reverse (221232304404221), we get a palindrome (343636707636343).

The spelling of 122404403232122 in words is "one hundred twenty-two trillion, four hundred four billion, four hundred three million, two hundred thirty-two thousand, one hundred twenty-two".