49637026922 has 16 divisors (see below), whose sum is σ = 88026255360. Its totient is φ = 20539459248.

The previous prime is 49637026883. The next prime is 49637026937. The reversal of 49637026922 is 22962073694.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 61128938 + ... + 61129749.

It is an arithmetic number, because the mean of its divisors is an integer number (5501640960).

Almost surely, 2^49637026922 is an apocalyptic number.

49637026922 is a deficient number, since it is larger than the sum of its proper divisors (38389228438).

49637026922 is a wasteful number, since it uses less digits than its factorization.

49637026922 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 122258725.

The product of its (nonzero) digits is 1959552, while the sum is 50.

The spelling of 49637026922 in words is "forty-nine billion, six hundred thirty-seven million, twenty-six thousand, nine hundred twenty-two".