50495331402 has 12 divisors (see below), whose sum is σ = 109406551410. Its totient is φ = 16831777128.

The previous prime is 50495331379. The next prime is 50495331431. The reversal of 50495331402 is 20413359405.

50495331402 is a `hidden beast` number, since 504 + 9 + 5 + 3 + 3 + 140 + 2 = 666.

It can be written as a sum of positive squares in only one way, i.e., 50391719361 + 103612041 = 224481^2 + 10179^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1402648077 + ... + 1402648112.

Almost surely, 2^50495331402 is an apocalyptic number.

50495331402 is an abundant number, since it is smaller than the sum of its proper divisors (58911220008).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

50495331402 is a wasteful number, since it uses less digits than its factorization.

50495331402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2805296197 (or 2805296194 counting only the distinct ones).

The product of its (nonzero) digits is 64800, while the sum is 36.

The spelling of 50495331402 in words is "fifty billion, four hundred ninety-five million, three hundred thirty-one thousand, four hundred two".