50525022663 has 12 divisors (see below), whose sum is σ = 73201077768. Its totient is φ = 33581584080.

The previous prime is 50525022629. The next prime is 50525022673. The reversal of 50525022663 is 36622052505.

50525022663 is a `hidden beast` number, since 50 + 525 + 0 + 2 + 26 + 63 = 666.

It is not a de Polignac number, because 50525022663 - 2⁸ = 50525022407 is a prime.

It is a super-2 number, since 2×50525022663² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50525022673) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 8477220 + ... + 8483177.

It is an arithmetic number, because the mean of its divisors is an integer number (6100089814).

Almost surely, 2^50525022663 is an apocalyptic number.

50525022663 is a deficient number, since it is larger than the sum of its proper divisors (22676055105).

50525022663 is a wasteful number, since it uses less digits than its factorization.

50525022663 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16960734 (or 16960731 counting only the distinct ones).

The product of its (nonzero) digits is 108000, while the sum is 36.

The spelling of 50525022663 in words is "fifty billion, five hundred twenty-five million, twenty-two thousand, six hundred sixty-three".