49916494950 has 48 divisors (see below), whose sum is σ = 141477611520. Its totient is φ = 11409484320.

The previous prime is 49916494937. The next prime is 49916494997. The reversal of 49916494950 is 5949461994.

It is a hoax number, since the sum of its digits (60) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 23768710 + ... + 23770809.

It is an arithmetic number, because the mean of its divisors is an integer number (2947450240).

Almost surely, 2^49916494950 is an apocalyptic number.

49916494950 is an abundant number, since it is smaller than the sum of its proper divisors (91561116570).

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

49916494950 is a wasteful number, since it uses less digits than its factorization.

49916494950 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47539541 (or 47539536 counting only the distinct ones).

The product of its (nonzero) digits is 12597120, while the sum is 60.

The spelling of 49916494950 in words is "forty-nine billion, nine hundred sixteen million, four hundred ninety-four thousand, nine hundred fifty".