44312643074 has 32 divisors (see below), whose sum is σ = 78894311040. Its totient is φ = 18270223488.

The previous prime is 44312643059. The next prime is 44312643103. The reversal of 44312643074 is 47034621344.

It is a super-2 number, since 2×44312643074² (a number of 22 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 434492 + ... + 526695.

It is an arithmetic number, because the mean of its divisors is an integer number (2465447220).

Almost surely, 2^44312643074 is an apocalyptic number.

44312643074 is a deficient number, since it is larger than the sum of its proper divisors (34581667966).

44312643074 is a wasteful number, since it uses less digits than its factorization.

44312643074 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 961322.

The product of its (nonzero) digits is 193536, while the sum is 38.

The spelling of 44312643074 in words is "forty-four billion, three hundred twelve million, six hundred forty-three thousand, seventy-four".