23250342523 has 8 divisors (see below), whose sum is σ = 23584633056. Its totient is φ = 22916241600.

The previous prime is 23250342497. The next prime is 23250342527. The reversal of 23250342523 is 32524305232.

It is a happy number.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-23250342523 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (23250342527) 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, 209533 + ... + 300673.

It is an arithmetic number, because the mean of its divisors is an integer number (2948079132).

Almost surely, 2^23250342523 is an apocalyptic number.

23250342523 is a deficient number, since it is larger than the sum of its proper divisors (334290533).

23250342523 is an equidigital number, since it uses as much as digits as its factorization.

23250342523 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 94805.

The product of its (nonzero) digits is 43200, while the sum is 31.

Adding to 23250342523 its reverse (32524305232), we get a palindrome (55774647755).

The spelling of 23250342523 in words is "twenty-three billion, two hundred fifty million, three hundred forty-two thousand, five hundred twenty-three".