50606686876 has 48 divisors (see below), whose sum is σ = 91571286240. Its totient is φ = 24455808000.

The previous prime is 50606686831. The next prime is 50606686883. The reversal of 50606686876 is 67868660605.

It is a super-2 number, since 2×50606686876² (a number of 22 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 50606686876.

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, 11874586 + ... + 11878846.

It is an arithmetic number, because the mean of its divisors is an integer number (1907735130).

Almost surely, 2^50606686876 is an apocalyptic number.

It is an amenable number.

50606686876 is a deficient number, since it is larger than the sum of its proper divisors (40964599364).

50606686876 is a wasteful number, since it uses less digits than its factorization.

50606686876 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4966 (or 4964 counting only the distinct ones).

The product of its (nonzero) digits is 17418240, while the sum is 58.

The spelling of 50606686876 in words is "fifty billion, six hundred six million, six hundred eighty-six thousand, eight hundred seventy-six".