234031400015 has 16 divisors (see below), whose sum is σ = 325020103680. Its totient is φ = 158447296800.

The previous prime is 234031399999. The next prime is 234031400023. The reversal of 234031400015 is 510004130432.

It is not a de Polignac number, because 234031400015 - 2⁴ = 234031399999 is a prime.

It is a congruent number.

It is an unprimeable number.

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, 42317561 + ... + 42323090.

It is an arithmetic number, because the mean of its divisors is an integer number (20313756480).

Almost surely, 2^234031400015 is an apocalyptic number.

234031400015 is a deficient number, since it is larger than the sum of its proper divisors (90988703665).

234031400015 is an equidigital number, since it uses as much as digits as its factorization.

234031400015 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 84640742.

The product of its (nonzero) digits is 1440, while the sum is 23.

Adding to 234031400015 its reverse (510004130432), we get a palindrome (744035530447).

The spelling of 234031400015 in words is "two hundred thirty-four billion, thirty-one million, four hundred thousand, fifteen".