23253202343 has 8 divisors (see below), whose sum is σ = 26576022912. Its totient is φ = 19930615416.

The previous prime is 23253202339. The next prime is 23253202369. The reversal of 23253202343 is 34320235232.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 23253202343 - 2² = 23253202339 is a prime.

It is a super-2 number, since 2×23253202343² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23253202303) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 308696 + ... + 376562.

It is an arithmetic number, because the mean of its divisors is an integer number (3322002864).

Almost surely, 2^23253202343 is an apocalyptic number.

23253202343 is a deficient number, since it is larger than the sum of its proper divisors (3322820569).

23253202343 is an equidigital number, since it uses as much as digits as its factorization.

23253202343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 116821.

The product of its (nonzero) digits is 25920, while the sum is 29.

Adding to 23253202343 its reverse (34320235232), we get a palindrome (57573437575).

The spelling of 23253202343 in words is "twenty-three billion, two hundred fifty-three million, two hundred two thousand, three hundred forty-three".