49928916104 has 16 divisors (see below), whose sum is σ = 94543617420. Its totient is φ = 24717284800.

The previous prime is 49928916043. The next prime is 49928916133. The reversal of 49928916104 is 40161982994.

It can be written as a sum of positive squares in 2 ways, for example, as 46599856900 + 3329059204 = 215870^2 + 57698^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 30895799 + ... + 30897414.

Almost surely, 2^49928916104 is an apocalyptic number.

It is an amenable number.

49928916104 is a deficient number, since it is larger than the sum of its proper divisors (44614701316).

49928916104 is a wasteful number, since it uses less digits than its factorization.

49928916104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 61793320 (or 61793316 counting only the distinct ones).

The product of its (nonzero) digits is 1119744, while the sum is 53.

The spelling of 49928916104 in words is "forty-nine billion, nine hundred twenty-eight million, nine hundred sixteen thousand, one hundred four".