23613254665 has 96 divisors (see below), whose sum is σ = 38460280320. Its totient is φ = 13542819840.

The previous prime is 23613254591. The next prime is 23613254719. The reversal of 23613254665 is 56645231632.

It is not a de Polignac number, because 23613254665 - 2⁹ = 23613254153 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 24168657 + ... + 24169633.

It is an arithmetic number, because the mean of its divisors is an integer number (400627920).

Almost surely, 2^23613254665 is an apocalyptic number.

It is an amenable number.

23613254665 is a deficient number, since it is larger than the sum of its proper divisors (14847025655).

23613254665 is a wasteful number, since it uses less digits than its factorization.

23613254665 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1463 (or 1452 counting only the distinct ones).

The product of its digits is 777600, while the sum is 43.

The spelling of 23613254665 in words is "twenty-three billion, six hundred thirteen million, two hundred fifty-four thousand, six hundred sixty-five".