230133110213 has 4 divisors (see below), whose sum is σ = 230134089120. Its totient is φ = 230132131308.

The previous prime is 230133110197. The next prime is 230133110329. The reversal of 230133110213 is 312011331032.

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, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 230133110213 - 2⁴ = 230133110197 is a prime.

It is a super-2 number, since 2×230133110213² (a number of 24 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 (230133112213) 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, 99056 + ... + 685622.

It is an arithmetic number, because the mean of its divisors is an integer number (57533522280).

Almost surely, 2^230133110213 is an apocalyptic number.

It is an amenable number.

230133110213 is a deficient number, since it is larger than the sum of its proper divisors (978907).

230133110213 is an equidigital number, since it uses as much as digits as its factorization.

230133110213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 978906.

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

Adding to 230133110213 its reverse (312011331032), we get a palindrome (542144441245).

The spelling of 230133110213 in words is "two hundred thirty billion, one hundred thirty-three million, one hundred ten thousand, two hundred thirteen".