122673722050 has 24 divisors (see below), whose sum is σ = 248916135312. Its totient is φ = 44608626000.

The previous prime is 122673722027. The next prime is 122673722081. The reversal of 122673722050 is 50227376221.

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, 111521016 + ... + 111522115.

It is an arithmetic number, because the mean of its divisors is an integer number (10371505638).

Almost surely, 2^122673722050 is an apocalyptic number.

122673722050 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

122673722050 is an abundant number, since it is smaller than the sum of its proper divisors (126242413262).

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

122673722050 is a wasteful number, since it uses less digits than its factorization.

122673722050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 223043154 (or 223043149 counting only the distinct ones).

The product of its (nonzero) digits is 70560, while the sum is 37.

The spelling of 122673722050 in words is "one hundred twenty-two billion, six hundred seventy-three million, seven hundred twenty-two thousand, fifty".