314222120 has 32 divisors (see below), whose sum is σ = 707857920. Its totient is φ = 125536320.

The previous prime is 314222099. The next prime is 314222177. The reversal of 314222120 is 21222413.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 32129 + ... + 40751.

It is an arithmetic number, because the mean of its divisors is an integer number (22120560).

Almost surely, 2^314222120 is an apocalyptic number.

It is an amenable number.

314222120 is an abundant number, since it is smaller than the sum of its proper divisors (393635800).

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

314222120 is a wasteful number, since it uses less digits than its factorization.

314222120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9545 (or 9541 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 17.

The square root of 314222120 is about 17726.3115170641. The cubic root of 314222120 is about 679.8486687465.

Adding to 314222120 its reverse (21222413), we get a palindrome (335444533).

The spelling of 314222120 in words is "three hundred fourteen million, two hundred twenty-two thousand, one hundred twenty".