44743034691 has 16 divisors (see below), whose sum is σ = 66290482720. Its totient is φ = 29826662400.

The previous prime is 44743034671. The next prime is 44743034701. The reversal of 44743034691 is 19643034744.

It is not a de Polignac number, because 44743034691 - 2⁷ = 44743034563 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (44743034671) 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 15 ways as a sum of consecutive naturals, for example, 422211 + ... + 517443.

It is an arithmetic number, because the mean of its divisors is an integer number (4143155170).

Almost surely, 2^44743034691 is an apocalyptic number.

44743034691 is a deficient number, since it is larger than the sum of its proper divisors (21547448029).

44743034691 is a wasteful number, since it uses less digits than its factorization.

44743034691 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 112643 (or 112637 counting only the distinct ones).

The product of its (nonzero) digits is 870912, while the sum is 45.

The spelling of 44743034691 in words is "forty-four billion, seven hundred forty-three million, thirty-four thousand, six hundred ninety-one".