234404321113 has 8 divisors (see below), whose sum is σ = 238362328800. Its totient is φ = 230475741408.

The previous prime is 234404321059. The next prime is 234404321117. The reversal of 234404321113 is 311123404432.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 234404321113 - 2³⁷ = 96965367641 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (234404321117) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7340931 + ... + 7372792.

It is an arithmetic number, because the mean of its divisors is an integer number (29795291100).

Almost surely, 2^234404321113 is an apocalyptic number.

It is an amenable number.

234404321113 is a deficient number, since it is larger than the sum of its proper divisors (3958007687).

234404321113 is a wasteful number, since it uses less digits than its factorization.

234404321113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14713991.

The product of its (nonzero) digits is 6912, while the sum is 28.

Adding to 234404321113 its reverse (311123404432), we get a palindrome (545527725545).

The spelling of 234404321113 in words is "two hundred thirty-four billion, four hundred four million, three hundred twenty-one thousand, one hundred thirteen".