23388031713 has 8 divisors (see below), whose sum is σ = 31505527648. Its totient is φ = 15431278464.

The previous prime is 23388031699. The next prime is 23388031717. The reversal of 23388031713 is 31713088332.

It is a happy number.

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

It is not a de Polignac number, because 23388031713 - 2⁹ = 23388031201 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (23388031717) 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, 40185331 + ... + 40185912.

It is an arithmetic number, because the mean of its divisors is an integer number (3938190956).

Almost surely, 2^23388031713 is an apocalyptic number.

It is an amenable number.

23388031713 is a deficient number, since it is larger than the sum of its proper divisors (8117495935).

23388031713 is an equidigital number, since it uses as much as digits as its factorization.

23388031713 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 80371343.

The product of its (nonzero) digits is 72576, while the sum is 39.

The spelling of 23388031713 in words is "twenty-three billion, three hundred eighty-eight million, thirty-one thousand, seven hundred thirteen".