44164273274 has 24 divisors (see below), whose sum is σ = 73693640160. Its totient is φ = 19832797160.

The previous prime is 44164273261. The next prime is 44164273291. The reversal of 44164273274 is 47237246144.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1079294 + ... + 1119465.

It is an arithmetic number, because the mean of its divisors is an integer number (3070568340).

Almost surely, 2^44164273274 is an apocalyptic number.

44164273274 is a deficient number, since it is larger than the sum of its proper divisors (29529366886).

44164273274 is a wasteful number, since it uses less digits than its factorization.

44164273274 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2198866 (or 2198855 counting only the distinct ones).

The product of its digits is 903168, while the sum is 44.

The spelling of 44164273274 in words is "forty-four billion, one hundred sixty-four million, two hundred seventy-three thousand, two hundred seventy-four".