23343885258 has 32 divisors (see below), whose sum is σ = 47030127360. Its totient is φ = 7724445120.

The previous prime is 23343885221. The next prime is 23343885281. The reversal of 23343885258 is 85258834332.

It is a happy number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 23343885258.

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, 424488 + ... + 476316.

It is an arithmetic number, because the mean of its divisors is an integer number (1469691480).

Almost surely, 2^23343885258 is an apocalyptic number.

23343885258 is an abundant number, since it is smaller than the sum of its proper divisors (23686242102).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

23343885258 is a wasteful number, since it uses less digits than its factorization.

23343885258 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52382.

The product of its digits is 5529600, while the sum is 51.

The spelling of 23343885258 in words is "twenty-three billion, three hundred forty-three million, eight hundred eighty-five thousand, two hundred fifty-eight".