44342612165 has 16 divisors (see below), whose sum is σ = 53310096000. Its totient is φ = 35408179392.

The previous prime is 44342612159. The next prime is 44342612173. The reversal of 44342612165 is 56121624344.

It is a cyclic number.

It is not a de Polignac number, because 44342612165 - 2⁶ = 44342612101 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8693786 + ... + 8698884.

It is an arithmetic number, because the mean of its divisors is an integer number (3331881000).

Almost surely, 2^44342612165 is an apocalyptic number.

It is an amenable number.

44342612165 is a deficient number, since it is larger than the sum of its proper divisors (8967483835).

44342612165 is a wasteful number, since it uses less digits than its factorization.

44342612165 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7996.

The product of its digits is 138240, while the sum is 38.

The spelling of 44342612165 in words is "forty-four billion, three hundred forty-two million, six hundred twelve thousand, one hundred sixty-five".