23057870497 has 8 divisors (see below), whose sum is σ = 23489280320. Its totient is φ = 22628183760.

The previous prime is 23057870471. The next prime is 23057870531. The reversal of 23057870497 is 79407875032.

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 23057870497 - 2¹⁵ = 23057837729 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (23057871497) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 403743 + ... + 457300.

It is an arithmetic number, because the mean of its divisors is an integer number (2936160040).

Almost surely, 2^23057870497 is an apocalyptic number.

It is an amenable number.

23057870497 is a deficient number, since it is larger than the sum of its proper divisors (431409823).

23057870497 is an equidigital number, since it uses as much as digits as its factorization.

23057870497 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 861543.

The product of its (nonzero) digits is 2963520, while the sum is 52.

The spelling of 23057870497 in words is "twenty-three billion, fifty-seven million, eight hundred seventy thousand, four hundred ninety-seven".