50713089877 has 8 divisors (see below), whose sum is σ = 51469864992. Its totient is φ = 49961552400.

The previous prime is 50713089859. The next prime is 50713089907. The reversal of 50713089877 is 77898031705.

It is a happy number.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-50713089877 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50713089277) 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, 1289899 + ... + 1328632.

It is an arithmetic number, because the mean of its divisors is an integer number (6433733124).

Almost surely, 2^50713089877 is an apocalyptic number.

It is an amenable number.

50713089877 is a deficient number, since it is larger than the sum of its proper divisors (756775115).

50713089877 is a wasteful number, since it uses less digits than its factorization.

50713089877 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2618819.

The product of its (nonzero) digits is 2963520, while the sum is 55.

The spelling of 50713089877 in words is "fifty billion, seven hundred thirteen million, eighty-nine thousand, eight hundred seventy-seven".