44044374377 has 4 divisors (see below), whose sum is σ = 45959347200. Its totient is φ = 42129401556.

The previous prime is 44044374349. The next prime is 44044374391. The reversal of 44044374377 is 77347344044.

44044374377 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 44044374377 - 2²² = 44040180073 is a prime.

It is a super-2 number, since 2×44044374377² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (44044374347) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 957486377 + ... + 957486422.

It is an arithmetic number, because the mean of its divisors is an integer number (11489836800).

Almost surely, 2^44044374377 is an apocalyptic number.

It is an amenable number.

44044374377 is a deficient number, since it is larger than the sum of its proper divisors (1914972823).

44044374377 is a wasteful number, since it uses less digits than its factorization.

44044374377 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1914972822.

The product of its (nonzero) digits is 3161088, while the sum is 47.

The spelling of 44044374377 in words is "forty-four billion, forty-four million, three hundred seventy-four thousand, three hundred seventy-seven".