50590588655 has 16 divisors (see below), whose sum is σ = 61072850784. Its totient is φ = 40230328320.

The previous prime is 50590588619. The next prime is 50590588667. The reversal of 50590588655 is 55688509505.

It is not a de Polignac number, because 50590588655 - 2²² = 50586394351 is a prime.

It is a super-3 number, since 3×50590588655³ (a number of 33 digits) contains 333 as substring.

It is a Smith number, since the sum of its digits (56) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 50590588655.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 620759 + ... + 697511.

It is an arithmetic number, because the mean of its divisors is an integer number (3817053174).

Almost surely, 2^50590588655 is an apocalyptic number.

50590588655 is a deficient number, since it is larger than the sum of its proper divisors (10482262129).

50590588655 is a wasteful number, since it uses less digits than its factorization.

50590588655 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 77546.

The product of its (nonzero) digits is 10800000, while the sum is 56.

The spelling of 50590588655 in words is "fifty billion, five hundred ninety million, five hundred eighty-eight thousand, six hundred fifty-five".