314312213244 has 12 divisors (see below), whose sum is σ = 733395164264. Its totient is φ = 104770737744.

The previous prime is 314312213167. The next prime is 314312213317. The reversal of 314312213244 is 442312213413.

It is a tau number, because it is divible by the number of its divisors (12).

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13096342207 + ... + 13096342230.

Almost surely, 2^314312213244 is an apocalyptic number.

It is an amenable number.

314312213244 is an abundant number, since it is smaller than the sum of its proper divisors (419082951020).

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

314312213244 is a wasteful number, since it uses less digits than its factorization.

314312213244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26192684444 (or 26192684442 counting only the distinct ones).

The product of its digits is 13824, while the sum is 30.

Adding to 314312213244 its reverse (442312213413), we get a palindrome (756624426657).

The spelling of 314312213244 in words is "three hundred fourteen billion, three hundred twelve million, two hundred thirteen thousand, two hundred forty-four".