50387234166 has 32 divisors (see below), whose sum is σ = 112149158400. Its totient is φ = 16769115720.

The previous prime is 50387234159. The next prime is 50387234179. The reversal of 50387234166 is 66143278305.

50387234166 is a `hidden beast` number, since 503 + 87 + 2 + 3 + 4 + 1 + 66 = 666.

It is a congruent number.

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, 705306 + ... + 773453.

It is an arithmetic number, because the mean of its divisors is an integer number (3504661200).

Almost surely, 2^50387234166 is an apocalyptic number.

50387234166 is an abundant number, since it is smaller than the sum of its proper divisors (61761924234).

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

50387234166 is a wasteful number, since it uses less digits than its factorization.

50387234166 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1479401 (or 1479395 counting only the distinct ones).

The product of its (nonzero) digits is 725760, while the sum is 45.

The spelling of 50387234166 in words is "fifty billion, three hundred eighty-seven million, two hundred thirty-four thousand, one hundred sixty-six".