50587700552 has 8 divisors (see below), whose sum is σ = 94851938550. Its totient is φ = 25293850272.

The previous prime is 50587700551. The next prime is 50587700567. The reversal of 50587700552 is 25500778505.

It can be written as a sum of positive squares in only one way, i.e., 49663905316 + 923795236 = 222854^2 + 30394^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is a super-2 number, since 2×50587700552² (a number of 22 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (50587700551) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3161731277 + ... + 3161731292.

Almost surely, 2^50587700552 is an apocalyptic number.

It is an amenable number.

50587700552 is a deficient number, since it is larger than the sum of its proper divisors (44264237998).

50587700552 is a wasteful number, since it uses less digits than its factorization.

50587700552 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6323462575 (or 6323462571 counting only the distinct ones).

The product of its (nonzero) digits is 490000, while the sum is 44.

The spelling of 50587700552 in words is "fifty billion, five hundred eighty-seven million, seven hundred thousand, five hundred fifty-two".