50552120651 has 16 divisors (see below), whose sum is σ = 53805763200. Its totient is φ = 47358597888.

The previous prime is 50552120627. The next prime is 50552120677. The reversal of 50552120651 is 15602125505.

It is a cyclic number.

It is not a de Polignac number, because 50552120651 - 2¹⁸ = 50551858507 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (50552120051) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2353880 + ... + 2375258.

It is an arithmetic number, because the mean of its divisors is an integer number (3362860200).

Almost surely, 2^50552120651 is an apocalyptic number.

50552120651 is a deficient number, since it is larger than the sum of its proper divisors (3253642549).

50552120651 is a wasteful number, since it uses less digits than its factorization.

50552120651 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22778.

The product of its (nonzero) digits is 15000, while the sum is 32.

The spelling of 50552120651 in words is "fifty billion, five hundred fifty-two million, one hundred twenty thousand, six hundred fifty-one".