23152512044239 has 8 divisors (see below), whose sum is σ = 23159580930000. Its totient is φ = 23145444235200.

The previous prime is 23152512044197. The next prime is 23152512044257. The reversal of 23152512044239 is 93244021525132.

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 23152512044239 - 2²¹ = 23152509947087 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 23152512044195 and 23152512044204.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23152512044279) 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, 43839129 + ... + 44364109.

It is an arithmetic number, because the mean of its divisors is an integer number (2894947616250).

Almost surely, 2^{23152512044239} is an apocalyptic number.

23152512044239 is a deficient number, since it is larger than the sum of its proper divisors (7068885761).

23152512044239 is an equidigital number, since it uses as much as digits as its factorization.

23152512044239 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 538361.

The product of its (nonzero) digits is 518400, while the sum is 43.

The spelling of 23152512044239 in words is "twenty-three trillion, one hundred fifty-two billion, five hundred twelve million, forty-four thousand, two hundred thirty-nine".