23344242665165 has 16 divisors (see below), whose sum is σ = 28125076307328. Its totient is φ = 18600765028416.

The previous prime is 23344242665147. The next prime is 23344242665173. The reversal of 23344242665165 is 56156624244332.

It is a cyclic number.

It is not a de Polignac number, because 23344242665165 - 2¹⁴ = 23344242648781 is a prime.

It is a super-2 number, since 2×23344242665165² (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

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, 5043779 + ... + 8492831.

It is an arithmetic number, because the mean of its divisors is an integer number (1757817269208).

Almost surely, 2^{23344242665165} is an apocalyptic number.

It is an amenable number.

23344242665165 is a deficient number, since it is larger than the sum of its proper divisors (4780833642163).

23344242665165 is a wasteful number, since it uses less digits than its factorization.

23344242665165 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3454468.

The product of its digits is 24883200, while the sum is 53.

The spelling of 23344242665165 in words is "twenty-three trillion, three hundred forty-four billion, two hundred forty-two million, six hundred sixty-five thousand, one hundred sixty-five".