23520712315 has 8 divisors (see below), whose sum is σ = 28228330800. Its totient is φ = 18814252512.

The previous prime is 23520712301. The next prime is 23520712337. The reversal of 23520712315 is 51321702532.

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 23520712315 - 2¹¹ = 23520710267 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, 244365 + ... + 326734.

It is an arithmetic number, because the mean of its divisors is an integer number (3528541350).

Almost surely, 2^23520712315 is an apocalyptic number.

23520712315 is a deficient number, since it is larger than the sum of its proper divisors (4707618485).

23520712315 is an equidigital number, since it uses as much as digits as its factorization.

23520712315 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 579341.

The product of its (nonzero) digits is 12600, while the sum is 31.

The spelling of 23520712315 in words is "twenty-three billion, five hundred twenty million, seven hundred twelve thousand, three hundred fifteen".