49380446922 has 16 divisors (see below), whose sum is σ = 98943452832. Its totient is φ = 16429722480.

The previous prime is 49380446911. The next prime is 49380446923. The reversal of 49380446922 is 22964408394.

It is not an unprimeable number, because it can be changed into a prime (49380446923) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7603108 + ... + 7609599.

It is an arithmetic number, because the mean of its divisors is an integer number (6183965802).

Almost surely, 2^49380446922 is an apocalyptic number.

49380446922 is an abundant number, since it is smaller than the sum of its proper divisors (49563005910).

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

49380446922 is a wasteful number, since it uses less digits than its factorization.

49380446922 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15213253.

The product of its (nonzero) digits is 2985984, while the sum is 51.

The spelling of 49380446922 in words is "forty-nine billion, three hundred eighty million, four hundred forty-six thousand, nine hundred twenty-two".