23313203013 has 8 divisors (see below), whose sum is σ = 31088552800. Its totient is φ = 15539994288.

The previous prime is 23313202967. The next prime is 23313203021. The reversal of 23313203013 is 31030231332.

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

It is not a de Polignac number, because 23313203013 - 2²⁶ = 23246094149 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23313203063) 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, 509683 + ... + 553536.

It is an arithmetic number, because the mean of its divisors is an integer number (3886069100).

Almost surely, 2^23313203013 is an apocalyptic number.

It is an amenable number.

23313203013 is a deficient number, since it is larger than the sum of its proper divisors (7775349787).

23313203013 is a wasteful number, since it uses less digits than its factorization.

23313203013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1070531.

The product of its (nonzero) digits is 972, while the sum is 21.

Adding to 23313203013 its reverse (31030231332), we get a palindrome (54343434345).

The spelling of 23313203013 in words is "twenty-three billion, three hundred thirteen million, two hundred three thousand, thirteen".