44106561834723 has 32 divisors (see below), whose sum is σ = 65418795720000. Its totient is φ = 29370304717056.

The previous prime is 44106561834703. The next prime is 44106561834949. The reversal of 44106561834723 is 32743816560144.

44106561834723 is a `hidden beast` number, since 4 + 4 + 1 + 0 + 6 + 561 + 8 + 3 + 4 + 72 + 3 = 666.

It is not a de Polignac number, because 44106561834723 - 2⁶ = 44106561834659 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 44106561834723.

It is not an unprimeable number, because it can be changed into a prime (44106561834703) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 117458593 + ... + 117833501.

It is an arithmetic number, because the mean of its divisors is an integer number (2044337366250).

Almost surely, 2^{44106561834723} is an apocalyptic number.

44106561834723 is a deficient number, since it is larger than the sum of its proper divisors (21312233885277).

44106561834723 is a wasteful number, since it uses less digits than its factorization.

44106561834723 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 379956 (or 379950 counting only the distinct ones).

The product of its (nonzero) digits is 11612160, while the sum is 54.

The spelling of 44106561834723 in words is "forty-four trillion, one hundred six billion, five hundred sixty-one million, eight hundred thirty-four thousand, seven hundred twenty-three".