23014365216593 has 16 divisors (see below), whose sum is σ = 23212008930000. Its totient is φ = 22817307820032.

The previous prime is 23014365216571. The next prime is 23014365216607. The reversal of 23014365216593 is 39561256341032.

It can be written as a sum of positive squares in 8 ways, for example, as 1696826680129 + 21317538536464 = 1302623^2 + 4617092^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-23014365216593 is a prime.

It is a super-2 number, since 2×23014365216593² (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (23014365216503) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 973976303 + ... + 973999931.

It is an arithmetic number, because the mean of its divisors is an integer number (1450750558125).

Almost surely, 2^{23014365216593} is an apocalyptic number.

It is an amenable number.

23014365216593 is a deficient number, since it is larger than the sum of its proper divisors (197643713407).

23014365216593 is a wasteful number, since it uses less digits than its factorization.

23014365216593 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35684.

The product of its (nonzero) digits is 3499200, while the sum is 50.

The spelling of 23014365216593 in words is "twenty-three trillion, fourteen billion, three hundred sixty-five million, two hundred sixteen thousand, five hundred ninety-three".