230002113311 has 4 divisors (see below), whose sum is σ = 230247580752. Its totient is φ = 229756645872.

The previous prime is 230002113307. The next prime is 230002113349. The reversal of 230002113311 is 113311200032.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 230002113311 - 2² = 230002113307 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 230002113311.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (230002113361) 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, 122732315 + ... + 122734188.

It is an arithmetic number, because the mean of its divisors is an integer number (57561895188).

Almost surely, 2^230002113311 is an apocalyptic number.

230002113311 is a deficient number, since it is larger than the sum of its proper divisors (245467441).

230002113311 is an equidigital number, since it uses as much as digits as its factorization.

230002113311 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 245467440.

The product of its (nonzero) digits is 108, while the sum is 17.

Adding to 230002113311 its reverse (113311200032), we get a palindrome (343313313343).

The spelling of 230002113311 in words is "two hundred thirty billion, two million, one hundred thirteen thousand, three hundred eleven".