44006655660044 has 96 divisors (see below), whose sum is σ = 101799270429696. Its totient is φ = 16115174369280.

The previous prime is 44006655660029. The next prime is 44006655660059.

44006655660044 is nontrivially palindromic in base 10.

It is an interprime number because it is at equal distance from previous prime (44006655660029) and next prime (44006655660059).

It is a zygodrome in base 10.

It is a junction number, because it is equal to n+sod(n) for n = 44006655659974 and 44006655660001.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1765529 + ... + 9546224.

It is an arithmetic number, because the mean of its divisors is an integer number (1060409066976).

Almost surely, 2^{44006655660044} is an apocalyptic number.

44006655660044 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

44006655660044 is an abundant number, since it is smaller than the sum of its proper divisors (57792614769652).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

44006655660044 is a wasteful number, since it uses less digits than its factorization.

44006655660044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11312535 (or 11312533 counting only the distinct ones).

The product of its (nonzero) digits is 8294400, while the sum is 50.

The spelling of 44006655660044 in words is "forty-four trillion, six billion, six hundred fifty-five million, six hundred sixty thousand, forty-four".