50520032712 has 36 divisors (see below), whose sum is σ = 136830254145. Its totient is φ = 16839375168.

The previous prime is 50520032707. The next prime is 50520032777. The reversal of 50520032712 is 21723002505.

It is a powerful number, because all its prime factors have an exponent greater than 1 and also an Achilles number because it is not a perfect power.

It can be written as a sum of positive squares in 2 ways, for example, as 46529078436 + 3990954276 = 215706^2 + 63174^2 .

It is a tau number, because it is divible by the number of its divisors (36).

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=158934.

It is a super-3 number, since 3×50520032712³ (a number of 33 digits) contains 333 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 1893964 + ... + 1920452.

Almost surely, 2^50520032712 is an apocalyptic number.

It is an amenable number.

50520032712 is an abundant number, since it is smaller than the sum of its proper divisors (86310221433).

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

50520032712 is an frugal number, since it uses more digits than its factorization.

50520032712 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52990 (or 26494 counting only the distinct ones).

The product of its (nonzero) digits is 4200, while the sum is 27.

The spelling of 50520032712 in words is "fifty billion, five hundred twenty million, thirty-two thousand, seven hundred twelve".