50577637534 has 16 divisors (see below), whose sum is σ = 76293907200. Its totient is φ = 25146614304.

The previous prime is 50577637531. The next prime is 50577637559. The reversal of 50577637534 is 43573677505.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50577637531) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 295747 + ... + 434305.

It is an arithmetic number, because the mean of its divisors is an integer number (4768369200).

Almost surely, 2^50577637534 is an apocalyptic number.

50577637534 is a deficient number, since it is larger than the sum of its proper divisors (25716269666).

50577637534 is a wasteful number, since it uses less digits than its factorization.

50577637534 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 139587.

The product of its (nonzero) digits is 9261000, while the sum is 52.

The spelling of 50577637534 in words is "fifty billion, five hundred seventy-seven million, six hundred thirty-seven thousand, five hundred thirty-four".