314122221412 has 12 divisors (see below), whose sum is σ = 553354377856. Its totient is φ = 156020970600.

The previous prime is 314122221403. The next prime is 314122221419. The reversal of 314122221412 is 214122221413.

It is not an unprimeable number, because it can be changed into a prime (314122221419) by changing a digit.

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 in 3 ways as a sum of consecutive naturals, for example, 260034348 + ... + 260035555.

Almost surely, 2^314122221412 is an apocalyptic number.

It is an amenable number.

314122221412 is a deficient number, since it is larger than the sum of its proper divisors (239232156444).

314122221412 is a wasteful number, since it uses less digits than its factorization.

314122221412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 520070058 (or 520070056 counting only the distinct ones).

The product of its digits is 1536, while the sum is 25.

Adding to 314122221412 its reverse (214122221413), we get a palindrome (528244442825).

Subtracting from 314122221412 its reverse (214122221413), we obtain a palindrome (99999999999).

The spelling of 314122221412 in words is "three hundred fourteen billion, one hundred twenty-two million, two hundred twenty-one thousand, four hundred twelve".