230011112302311 has 16 divisors (see below), whose sum is σ = 312287025072384. Its totient is φ = 150563334977664.

The previous prime is 230011112302249. The next prime is 230011112302319. The reversal of 230011112302311 is 113203211110032.

It is not a de Polignac number, because 230011112302311 - 2³⁹ = 229461356488423 is a prime.

It is a super-2 number, since 2×230011112302311² (a number of 30 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (230011112302319) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3170519131 + ... + 3170591676.

It is an arithmetic number, because the mean of its divisors is an integer number (19517939067024).

Almost surely, 2^{230011112302311} is an apocalyptic number.

230011112302311 is a deficient number, since it is larger than the sum of its proper divisors (82275912770073).

230011112302311 is a wasteful number, since it uses less digits than its factorization.

230011112302311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6341111030.

The product of its (nonzero) digits is 216, while the sum is 21.

Adding to 230011112302311 its reverse (113203211110032), we get a palindrome (343214323412343).

The spelling of 230011112302311 in words is "two hundred thirty trillion, eleven billion, one hundred twelve million, three hundred two thousand, three hundred eleven".