314423422312 has 8 divisors (see below), whose sum is σ = 589543916850. Its totient is φ = 157211711152.

The previous prime is 314423422309. The next prime is 314423422387. The reversal of 314423422312 is 213224324413.

It can be written as a sum of positive squares in only one way, i.e., 312733719076 + 1689703236 = 559226^2 + 41106^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 19651463887 + ... + 19651463902.

Almost surely, 2^314423422312 is an apocalyptic number.

It is an amenable number.

314423422312 is a deficient number, since it is larger than the sum of its proper divisors (275120494538).

314423422312 is a wasteful number, since it uses less digits than its factorization.

314423422312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39302927795 (or 39302927791 counting only the distinct ones).

The product of its digits is 27648, while the sum is 31.

Adding to 314423422312 its reverse (213224324413), we get a palindrome (527647746725).

The spelling of 314423422312 in words is "three hundred fourteen billion, four hundred twenty-three million, four hundred twenty-two thousand, three hundred twelve".