122050050164 has 24 divisors (see below), whose sum is σ = 244288376640. Its totient is φ = 52266819456.

The previous prime is 122050050163. The next prime is 122050050173. The reversal of 122050050164 is 461050050221.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (122050050163) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1644074 + ... + 1716705.

It is an arithmetic number, because the mean of its divisors is an integer number (10178682360).

Almost surely, 2^122050050164 is an apocalyptic number.

122050050164 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

122050050164 is an abundant number, since it is smaller than the sum of its proper divisors (122238326476).

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

122050050164 is a wasteful number, since it uses less digits than its factorization.

122050050164 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3362087 (or 3362085 counting only the distinct ones).

The product of its (nonzero) digits is 2400, while the sum is 26.

The spelling of 122050050164 in words is "one hundred twenty-two billion, fifty million, fifty thousand, one hundred sixty-four".