23524472467257 has 8 divisors (see below), whose sum is σ = 31365985698720. Its totient is φ = 15682970440320.

The previous prime is 23524472467183. The next prime is 23524472467277. The reversal of 23524472467257 is 75276427442532.

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

It is not a de Polignac number, because 23524472467257 - 2¹⁶ = 23524472401721 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 23524472467257.

It is not an unprimeable number, because it can be changed into a prime (23524472467277) 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, 6759369 + ... + 9630057.

It is an arithmetic number, because the mean of its divisors is an integer number (3920748212340).

Almost surely, 2^{23524472467257} is an apocalyptic number.

It is an amenable number.

23524472467257 is a deficient number, since it is larger than the sum of its proper divisors (7841513231463).

23524472467257 is a wasteful number, since it uses less digits than its factorization.

23524472467257 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5602263.

The product of its digits is 158054400, while the sum is 60.

The spelling of 23524472467257 in words is "twenty-three trillion, five hundred twenty-four billion, four hundred seventy-two million, four hundred sixty-seven thousand, two hundred fifty-seven".