49321975882 has 8 divisors (see below), whose sum is σ = 77199614496. Its totient is φ = 23588771052.

The previous prime is 49321975811. The next prime is 49321975889. The reversal of 49321975882 is 28857912394.

49321975882 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (49321975889) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 536108388 + ... + 536108479.

It is an arithmetic number, because the mean of its divisors is an integer number (9649951812).

Almost surely, 2^49321975882 is an apocalyptic number.

49321975882 is a deficient number, since it is larger than the sum of its proper divisors (27877638614).

49321975882 is a wasteful number, since it uses less digits than its factorization.

49321975882 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1072216892.

The product of its digits is 8709120, while the sum is 58.

The spelling of 49321975882 in words is "forty-nine billion, three hundred twenty-one million, nine hundred seventy-five thousand, eight hundred eighty-two".