50677076813 has 8 divisors (see below), whose sum is σ = 55287088896. Its totient is φ = 46067565600.

The previous prime is 50677076809. The next prime is 50677076837. The reversal of 50677076813 is 31867077605.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 50677076813 - 2² = 50677076809 is a prime.

It is a super-2 number, since 2×50677076813² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50677076843) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 104708 + ... + 335138.

It is an arithmetic number, because the mean of its divisors is an integer number (6910886112).

Almost surely, 2^50677076813 is an apocalyptic number.

It is an amenable number.

50677076813 is a deficient number, since it is larger than the sum of its proper divisors (4610012083).

50677076813 is a wasteful number, since it uses less digits than its factorization.

50677076813 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 250435.

The product of its (nonzero) digits is 1481760, while the sum is 50.

The spelling of 50677076813 in words is "fifty billion, six hundred seventy-seven million, seventy-six thousand, eight hundred thirteen".