44036081841 has 16 divisors (see below), whose sum is σ = 59721499008. Its totient is φ = 28854739200.

The previous prime is 44036081833. The next prime is 44036081863. The reversal of 44036081841 is 14818063044.

It is not a de Polignac number, because 44036081841 - 2³ = 44036081833 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 44036081841.

It is not an unprimeable number, because it can be changed into a prime (44036081891) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 160660 + ... + 337466.

It is an arithmetic number, because the mean of its divisors is an integer number (3732593688).

Almost surely, 2^44036081841 is an apocalyptic number.

It is an amenable number.

44036081841 is a deficient number, since it is larger than the sum of its proper divisors (15685417167).

44036081841 is a wasteful number, since it uses less digits than its factorization.

44036081841 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 178232.

The product of its (nonzero) digits is 73728, while the sum is 39.

The spelling of 44036081841 in words is "forty-four billion, thirty-six million, eighty-one thousand, eight hundred forty-one".