234664623215 has 32 divisors (see below), whose sum is σ = 321338188800. Its totient is φ = 162845464320.

The previous prime is 234664623199. The next prime is 234664623227. The reversal of 234664623215 is 512326466432.

It is not a de Polignac number, because 234664623215 - 2⁴ = 234664623199 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 31 ways as a sum of consecutive naturals, for example, 290606 + ... + 744164.

It is an arithmetic number, because the mean of its divisors is an integer number (10041818400).

Almost surely, 2^234664623215 is an apocalyptic number.

234664623215 is a deficient number, since it is larger than the sum of its proper divisors (86673565585).

234664623215 is a wasteful number, since it uses less digits than its factorization.

234664623215 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 454007.

The product of its digits is 1244160, while the sum is 44.

The spelling of 234664623215 in words is "two hundred thirty-four billion, six hundred sixty-four million, six hundred twenty-three thousand, two hundred fifteen".