23262145313 has 32 divisors (see below), whose sum is σ = 27459274752. Its totient is φ = 19471392000.

The previous prime is 23262145271. The next prime is 23262145321. The reversal of 23262145313 is 31354126232.

It is not a de Polignac number, because 23262145313 - 2¹⁰ = 23262144289 is a prime.

It is a super-2 number, since 2×23262145313² (a number of 22 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 23262145313.

It is not an unprimeable number, because it can be changed into a prime (23262145913) 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, 1591388 + ... + 1605938.

It is an arithmetic number, because the mean of its divisors is an integer number (858102336).

Almost surely, 2^23262145313 is an apocalyptic number.

It is an amenable number.

23262145313 is a deficient number, since it is larger than the sum of its proper divisors (4197129439).

23262145313 is a wasteful number, since it uses less digits than its factorization.

23262145313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14765.

The product of its digits is 25920, while the sum is 32.

The spelling of 23262145313 in words is "twenty-three billion, two hundred sixty-two million, one hundred forty-five thousand, three hundred thirteen".