234151314321 has 16 divisors (see below), whose sum is σ = 325809524736. Its totient is φ = 149298397776.

The previous prime is 234151314301. The next prime is 234151314401. The reversal of 234151314321 is 123413151432.

It is not a de Polignac number, because 234151314321 - 2⁵ = 234151314289 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (234151314301) 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, 513696 + ... + 855678.

It is an arithmetic number, because the mean of its divisors is an integer number (20363095296).

Almost surely, 2^234151314321 is an apocalyptic number.

It is an amenable number.

234151314321 is a deficient number, since it is larger than the sum of its proper divisors (91658210415).

234151314321 is a wasteful number, since it uses less digits than its factorization.

234151314321 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 351932.

The product of its digits is 8640, while the sum is 30.

Adding to 234151314321 its reverse (123413151432), we get a palindrome (357564465753).

The spelling of 234151314321 in words is "two hundred thirty-four billion, one hundred fifty-one million, three hundred fourteen thousand, three hundred twenty-one".