230113213013 has 4 divisors (see below), whose sum is σ = 231637141728. Its totient is φ = 228589284300.

The previous prime is 230113212971. The next prime is 230113213021. The reversal of 230113213013 is 310312311032.

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 230113213013 - 2¹² = 230113208917 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (230113210013) 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, 761964131 + ... + 761964432.

It is an arithmetic number, because the mean of its divisors is an integer number (57909285432).

Almost surely, 2^230113213013 is an apocalyptic number.

It is an amenable number.

230113213013 is a deficient number, since it is larger than the sum of its proper divisors (1523928715).

230113213013 is a wasteful number, since it uses less digits than its factorization.

230113213013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1523928714.

The product of its (nonzero) digits is 324, while the sum is 20.

Adding to 230113213013 its reverse (310312311032), we get a palindrome (540425524045).

The spelling of 230113213013 in words is "two hundred thirty billion, one hundred thirteen million, two hundred thirteen thousand, thirteen".