23415251703 has 8 divisors (see below), whose sum is σ = 31223852400. Its totient is φ = 15608409408.

The previous prime is 23415251681. The next prime is 23415251719. The reversal of 23415251703 is 30715251432.

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

It is not a de Polignac number, because 23415251703 - 2⁹ = 23415251191 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23415251303) 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, 408208 + ... + 462021.

It is an arithmetic number, because the mean of its divisors is an integer number (3902981550).

Almost surely, 2^23415251703 is an apocalyptic number.

23415251703 is a deficient number, since it is larger than the sum of its proper divisors (7808600697).

23415251703 is an equidigital number, since it uses as much as digits as its factorization.

23415251703 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 879201.

The product of its (nonzero) digits is 25200, while the sum is 33.

The spelling of 23415251703 in words is "twenty-three billion, four hundred fifteen million, two hundred fifty-one thousand, seven hundred three".