49445483179 has 16 divisors (see below), whose sum is σ = 51246655488. Its totient is φ = 47678743872.

The previous prime is 49445483177. The next prime is 49445483189. The reversal of 49445483179 is 97138454494.

49445483179 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 49445483179 - 2¹ = 49445483177 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (49445483173) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1414399 + ... + 1448935.

It is an arithmetic number, because the mean of its divisors is an integer number (3202915968).

Almost surely, 2^49445483179 is an apocalyptic number.

49445483179 is a deficient number, since it is larger than the sum of its proper divisors (1801172309).

49445483179 is a wasteful number, since it uses less digits than its factorization.

49445483179 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35034.

The product of its digits is 17418240, while the sum is 58.

The spelling of 49445483179 in words is "forty-nine billion, four hundred forty-five million, four hundred eighty-three thousand, one hundred seventy-nine".