44106561836156 has 24 divisors (see below), whose sum is σ = 80585419405344. Its totient is φ = 21083180152320.

The previous prime is 44106561836153. The next prime is 44106561836263. The reversal of 44106561836156 is 65163816560144.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44106561836153) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 127809305 + ... + 128153936.

It is an arithmetic number, because the mean of its divisors is an integer number (3357725808556).

Almost surely, 2^{44106561836156} is an apocalyptic number.

44106561836156 is a gapful number since it is divisible by the number (46) formed by its first and last digit.

It is an amenable number.

44106561836156 is a deficient number, since it is larger than the sum of its proper divisors (36478857569188).

44106561836156 is a wasteful number, since it uses less digits than its factorization.

44106561836156 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 255965141 (or 255965139 counting only the distinct ones).

The product of its (nonzero) digits is 12441600, while the sum is 56.

The spelling of 44106561836156 in words is "forty-four trillion, one hundred six billion, five hundred sixty-one million, eight hundred thirty-six thousand, one hundred fifty-six".