44941074815 has 128 divisors (see below), whose sum is σ = 70108416000. Its totient is φ = 26894923776.

The previous prime is 44941074809. The next prime is 44941074907. The reversal of 44941074815 is 51847014944.

It is not a de Polignac number, because 44941074815 - 2¹⁶ = 44941009279 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 44941074815.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 196249121 + ... + 196249349.

It is an arithmetic number, because the mean of its divisors is an integer number (547722000).

Almost surely, 2^44941074815 is an apocalyptic number.

44941074815 is a deficient number, since it is larger than the sum of its proper divisors (25167341185).

44941074815 is a wasteful number, since it uses less digits than its factorization.

44941074815 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 529.

The product of its (nonzero) digits is 645120, while the sum is 47.

The spelling of 44941074815 in words is "forty-four billion, nine hundred forty-one million, seventy-four thousand, eight hundred fifteen".