50052521523 has 8 divisors (see below), whose sum is σ = 66737977488. Its totient is φ = 33367706624.

The previous prime is 50052521513. The next prime is 50052521531. The reversal of 50052521523 is 32512525005.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 50052521523 - 2¹³ = 50052513331 is a prime.

It is not an unprimeable number, because it can be changed into a prime (50052521513) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 68611 + ... + 323747.

It is an arithmetic number, because the mean of its divisors is an integer number (8342247186).

Almost surely, 2^50052521523 is an apocalyptic number.

50052521523 is a deficient number, since it is larger than the sum of its proper divisors (16685455965).

50052521523 is a wasteful number, since it uses less digits than its factorization.

50052521523 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 320533.

The product of its (nonzero) digits is 15000, while the sum is 30.

The spelling of 50052521523 in words is "fifty billion, fifty-two million, five hundred twenty-one thousand, five hundred twenty-three".