45379288156 has 12 divisors (see below), whose sum is σ = 79415682192. Its totient is φ = 22689093248.

The previous prime is 45379288117. The next prime is 45379288159. The reversal of 45379288156 is 65188297354.

It is a self number, because there is not a number n which added to its sum of digits gives 45379288156.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45379288159) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 89196 + ... + 314188.

It is an arithmetic number, because the mean of its divisors is an integer number (6617973516).

Almost surely, 2^45379288156 is an apocalyptic number.

It is an amenable number.

45379288156 is a deficient number, since it is larger than the sum of its proper divisors (34036394036).

45379288156 is a wasteful number, since it uses less digits than its factorization.

45379288156 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 275420 (or 275418 counting only the distinct ones).

The product of its digits is 14515200, while the sum is 58.

The spelling of 45379288156 in words is "forty-five billion, three hundred seventy-nine million, two hundred eighty-eight thousand, one hundred fifty-six".