234312423113 has 4 divisors (see below), whose sum is σ = 234343428480. Its totient is φ = 234281417748.

The previous prime is 234312423089. The next prime is 234312423119. The reversal of 234312423113 is 311324213432.

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.

It is a cyclic number.

It is not a de Polignac number, because 234312423113 - 2³⁶ = 165592946377 is a prime.

It is a super-2 number, since 2×234312423113² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (234312423119) 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, 15491345 + ... + 15506462.

It is an arithmetic number, because the mean of its divisors is an integer number (58585857120).

Almost surely, 2^234312423113 is an apocalyptic number.

It is an amenable number.

234312423113 is a deficient number, since it is larger than the sum of its proper divisors (31005367).

234312423113 is an equidigital number, since it uses as much as digits as its factorization.

234312423113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31005366.

The product of its digits is 10368, while the sum is 29.

Adding to 234312423113 its reverse (311324213432), we get a palindrome (545636636545).

The spelling of 234312423113 in words is "two hundred thirty-four billion, three hundred twelve million, four hundred twenty-three thousand, one hundred thirteen".