23251342115 has 8 divisors (see below), whose sum is σ = 28215112320. Its totient is φ = 18392072512.

The previous prime is 23251342073. The next prime is 23251342133. The reversal of 23251342115 is 51124315232.

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 23251342115 - 2¹⁶ = 23251276579 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 26124659 + ... + 26125548.

It is an arithmetic number, because the mean of its divisors is an integer number (3526889040).

Almost surely, 2^23251342115 is an apocalyptic number.

23251342115 is a deficient number, since it is larger than the sum of its proper divisors (4963770205).

23251342115 is an equidigital number, since it uses as much as digits as its factorization.

23251342115 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52250301.

The product of its digits is 7200, while the sum is 29.

Adding to 23251342115 its reverse (51124315232), we get a palindrome (74375657347).

The spelling of 23251342115 in words is "twenty-three billion, two hundred fifty-one million, three hundred forty-two thousand, one hundred fifteen".