23030200013 has 4 divisors (see below), whose sum is σ = 23031558720. Its totient is φ = 23028841308.

The previous prime is 23030200009. The next prime is 23030200019. The reversal of 23030200013 is 31000203032.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 23030200013 - 2² = 23030200009 is a prime.

It is a super-2 number, since 2×23030200013² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23030200019) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 653603 + ... + 687936.

It is an arithmetic number, because the mean of its divisors is an integer number (5757889680).

Almost surely, 2^23030200013 is an apocalyptic number.

It is an amenable number.

23030200013 is a deficient number, since it is larger than the sum of its proper divisors (1358707).

23030200013 is a wasteful number, since it uses less digits than its factorization.

23030200013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1358706.

The product of its (nonzero) digits is 108, while the sum is 14.

Adding to 23030200013 its reverse (31000203032), we get a palindrome (54030403045).

The spelling of 23030200013 in words is "twenty-three billion, thirty million, two hundred thousand, thirteen".