23253036343 has 4 divisors (see below), whose sum is σ = 23259292560. Its totient is φ = 23246780128.

The previous prime is 23253036311. The next prime is 23253036347. The reversal of 23253036343 is 34363035232.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 23253036343 - 2⁵ = 23253036311 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 23253036299 and 23253036308.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23253036347) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3122530 + ... + 3129967.

It is an arithmetic number, because the mean of its divisors is an integer number (5814823140).

Almost surely, 2^23253036343 is an apocalyptic number.

23253036343 is a deficient number, since it is larger than the sum of its proper divisors (6256217).

23253036343 is an equidigital number, since it uses as much as digits as its factorization.

23253036343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6256216.

The product of its (nonzero) digits is 116640, while the sum is 34.

The spelling of 23253036343 in words is "twenty-three billion, two hundred fifty-three million, thirty-six thousand, three hundred forty-three".