44106561834788 has 12 divisors (see below), whose sum is σ = 77186638501980. Its totient is φ = 22053236548512.

The previous prime is 44106561834703. The next prime is 44106561834949. The reversal of 44106561834788 is 88743816560144.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 16906915687204 + 27199646147584 = 4111802^2 + 5215328^2 .

It is a hoax number, since the sum of its digits (65) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8803031 + ... + 12872702.

It is an arithmetic number, because the mean of its divisors is an integer number (6432219875165).

Almost surely, 2^{44106561834788} is an apocalyptic number.

It is an amenable number.

44106561834788 is a deficient number, since it is larger than the sum of its proper divisors (33080076667192).

44106561834788 is a wasteful number, since it uses less digits than its factorization.

44106561834788 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22184446 (or 22184444 counting only the distinct ones).

The product of its (nonzero) digits is 123863040, while the sum is 65.

The spelling of 44106561834788 in words is "forty-four trillion, one hundred six billion, five hundred sixty-one million, eight hundred thirty-four thousand, seven hundred eighty-eight".