49967276994 has 12 divisors (see below), whose sum is σ = 108262433526. Its totient is φ = 16655758992.

The previous prime is 49967276987. The next prime is 49967277011.

49967276994 is a `hidden beast` number, since 499 + 6 + 72 + 7 + 69 + 9 + 4 = 666.

49967276994 is nontrivially palindromic in base 10.

It can be written as a sum of positive squares in only one way, i.e., 29519706969 + 20447570025 = 171813^2 + 142995^2 .

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, 1387979899 + ... + 1387979934.

Almost surely, 2^49967276994 is an apocalyptic number.

49967276994 is an abundant number, since it is smaller than the sum of its proper divisors (58295156532).

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

49967276994 is a wasteful number, since it uses less digits than its factorization.

49967276994 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2775959841 (or 2775959838 counting only the distinct ones).

The product of its digits is 370355328, while the sum is 72.

The spelling of 49967276994 in words is "forty-nine billion, nine hundred sixty-seven million, two hundred seventy-six thousand, nine hundred ninety-four".