49517889022 has 16 divisors (see below), whose sum is σ = 85268477952. Its totient is φ = 21126785400.

The previous prime is 49517889013. The next prime is 49517889067. The reversal of 49517889022 is 22098871594.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7927354 + ... + 7933597.

It is an arithmetic number, because the mean of its divisors is an integer number (5329279872).

Almost surely, 2^49517889022 is an apocalyptic number.

49517889022 is a deficient number, since it is larger than the sum of its proper divisors (35750588930).

49517889022 is a wasteful number, since it uses less digits than its factorization.

49517889022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15861183.

The product of its (nonzero) digits is 2903040, while the sum is 55.

The spelling of 49517889022 in words is "forty-nine billion, five hundred seventeen million, eight hundred eighty-nine thousand, twenty-two".