50601550974 has 64 divisors (see below), whose sum is σ = 115600758336. Its totient is φ = 14628225024.

The previous prime is 50601550949. The next prime is 50601551009. The reversal of 50601550974 is 47905510605.

50601550974 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 732034 + ... + 798170.

It is an arithmetic number, because the mean of its divisors is an integer number (1806261849).

Almost surely, 2^50601550974 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 50601550974, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (57800379168).

50601550974 is an abundant number, since it is smaller than the sum of its proper divisors (64999207362).

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

50601550974 is a wasteful number, since it uses less digits than its factorization.

50601550974 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 66749.

The product of its (nonzero) digits is 189000, while the sum is 42.

The spelling of 50601550974 in words is "fifty billion, six hundred one million, five hundred fifty thousand, nine hundred seventy-four".