50472179712 has 72 divisors (see below), whose sum is σ = 145772974620. Its totient is φ = 16824053760.

The previous prime is 50472179663. The next prime is 50472179713. The reversal of 50472179712 is 21797127405.

50472179712 is a `hidden beast` number, since 5 + 0 + 472 + 179 + 7 + 1 + 2 = 666.

It is a tau number, because it is divible by the number of its divisors (72).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50472179713) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1350714 + ... + 1387577.

Almost surely, 2^50472179712 is an apocalyptic number.

It is an amenable number.

50472179712 is an abundant number, since it is smaller than the sum of its proper divisors (95300794908).

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

50472179712 is a wasteful number, since it uses less digits than its factorization.

50472179712 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2738319 (or 2738296 counting only the distinct ones).

The product of its (nonzero) digits is 246960, while the sum is 45.

The spelling of 50472179712 in words is "fifty billion, four hundred seventy-two million, one hundred seventy-nine thousand, seven hundred twelve".