49020694162 has 32 divisors (see below), whose sum is σ = 82810796544. Its totient is φ = 21567513600.

The previous prime is 49020694153. The next prime is 49020694187. The reversal of 49020694162 is 26149602094.

It is a super-2 number, since 2×49020694162² (a number of 22 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1087 + ... + 313117.

It is an arithmetic number, because the mean of its divisors is an integer number (2587837392).

Almost surely, 2^49020694162 is an apocalyptic number.

49020694162 is a deficient number, since it is larger than the sum of its proper divisors (33790102382).

49020694162 is a wasteful number, since it uses less digits than its factorization.

49020694162 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 312274.

The product of its (nonzero) digits is 186624, while the sum is 43.

The spelling of 49020694162 in words is "forty-nine billion, twenty million, six hundred ninety-four thousand, one hundred sixty-two".