314232143312 has 40 divisors (see below), whose sum is σ = 630854146560. Its totient is φ = 151469619840.

The previous prime is 314232143279. The next prime is 314232143317. The reversal of 314232143312 is 213341232413.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (314232143317) 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, 1073987 + ... + 1334882.

It is an arithmetic number, because the mean of its divisors is an integer number (15771353664).

Almost surely, 2^314232143312 is an apocalyptic number.

It is an amenable number.

314232143312 is an abundant number, since it is smaller than the sum of its proper divisors (316622003248).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

314232143312 is a wasteful number, since it uses less digits than its factorization.

314232143312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2409171 (or 2409165 counting only the distinct ones).

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

Adding to 314232143312 its reverse (213341232413), we get a palindrome (527573375725).

The spelling of 314232143312 in words is "three hundred fourteen billion, two hundred thirty-two million, one hundred forty-three thousand, three hundred twelve".