23003312113 has 8 divisors (see below), whose sum is σ = 23569410816. Its totient is φ = 22437453600.

The previous prime is 23003312093. The next prime is 23003312147. The reversal of 23003312113 is 31121330032.

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 23003312113 - 2²¹ = 23001214961 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (23003312183) 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, 142120 + ... + 257302.

It is an arithmetic number, because the mean of its divisors is an integer number (2946176352).

Almost surely, 2^23003312113 is an apocalyptic number.

It is an amenable number.

23003312113 is a deficient number, since it is larger than the sum of its proper divisors (566098703).

23003312113 is a wasteful number, since it uses less digits than its factorization.

23003312113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 120095.

The product of its (nonzero) digits is 324, while the sum is 19.

Adding to 23003312113 its reverse (31121330032), we get a palindrome (54124642145).

The spelling of 23003312113 in words is "twenty-three billion, three million, three hundred twelve thousand, one hundred thirteen".