44548686156 has 48 divisors (see below), whose sum is σ = 112092205568. Its totient is φ = 13689000000.

The previous prime is 44548686097. The next prime is 44548686173. The reversal of 44548686156 is 65168684544.

It is a junction number, because it is equal to n+sod(n) for n = 44548686096 and 44548686105.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 72970 + ... + 307281.

Almost surely, 2^44548686156 is an apocalyptic number.

It is an amenable number.

44548686156 is an abundant number, since it is smaller than the sum of its proper divisors (67543519412).

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

44548686156 is a wasteful number, since it uses less digits than its factorization.

44548686156 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 381022 (or 381020 counting only the distinct ones).

The product of its digits is 22118400, while the sum is 57.

The spelling of 44548686156 in words is "forty-four billion, five hundred forty-eight million, six hundred eighty-six thousand, one hundred fifty-six".