50757475705 has 8 divisors (see below), whose sum is σ = 64491851592. Its totient is φ = 38217393408.

The previous prime is 50757475693. The next prime is 50757475709.

50757475705 is nontrivially palindromic in base 10.

It can be written as a sum of positive squares in 4 ways, for example, as 4582342249 + 46175133456 = 67693^2 + 214884^2 .

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-50757475705 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (50757475709) 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, 298573302 + ... + 298573471.

It is an arithmetic number, because the mean of its divisors is an integer number (8061481449).

Almost surely, 2^50757475705 is an apocalyptic number.

It is an amenable number.

50757475705 is a deficient number, since it is larger than the sum of its proper divisors (13734375887).

50757475705 is a wasteful number, since it uses less digits than its factorization.

50757475705 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 597146795.

The product of its (nonzero) digits is 6002500, while the sum is 52.

The spelling of 50757475705 in words is "fifty billion, seven hundred fifty-seven million, four hundred seventy-five thousand, seven hundred five".