234513111413 has 16 divisors (see below), whose sum is σ = 271849543680. Its totient is φ = 198155646000.

The previous prime is 234513111407. The next prime is 234513111421. The reversal of 234513111413 is 314111315432.

It is a cyclic number.

It is not a de Polignac number, because 234513111413 - 2²⁸ = 234244675957 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (234513111013) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 708353 + ... + 985286.

It is an arithmetic number, because the mean of its divisors is an integer number (16990596480).

Almost surely, 2^234513111413 is an apocalyptic number.

It is an amenable number.

234513111413 is a deficient number, since it is larger than the sum of its proper divisors (37336432267).

234513111413 is a wasteful number, since it uses less digits than its factorization.

234513111413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1693928.

The product of its digits is 4320, while the sum is 29.

Adding to 234513111413 its reverse (314111315432), we get a palindrome (548624426845).

The spelling of 234513111413 in words is "two hundred thirty-four billion, five hundred thirteen million, one hundred eleven thousand, four hundred thirteen".