50325653561 has 8 divisors (see below), whose sum is σ = 51321211200. Its totient is φ = 49334848720.

The previous prime is 50325653551. The next prime is 50325653579. The reversal of 50325653561 is 16535652305.

50325653561 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 50325653561 - 2³⁴ = 33145784377 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (50325653501) 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, 1166810 + ... + 1209171.

It is an arithmetic number, because the mean of its divisors is an integer number (6415151400).

Almost surely, 2^50325653561 is an apocalyptic number.

It is an amenable number.

50325653561 is a deficient number, since it is larger than the sum of its proper divisors (995557639).

50325653561 is a wasteful number, since it uses less digits than its factorization.

50325653561 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2376399.

The product of its (nonzero) digits is 405000, while the sum is 41.

The spelling of 50325653561 in words is "fifty billion, three hundred twenty-five million, six hundred fifty-three thousand, five hundred sixty-one".