314122122 has 12 divisors (see below), whose sum is σ = 680597970. Its totient is φ = 104707368.

The previous prime is 314122111. The next prime is 314122153. The reversal of 314122122 is 221221413.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 266636241 + 47485881 = 16329^2 + 6891^2 .

It is a super-3 number, since 3×314122122³ (a number of 26 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18), and also a Moran number because the ratio is a prime number: 17451229 = 314122122 / (3 + 1 + 4 + 1 + 2 + 2 + 1 + 2 + 2).

It is a junction number, because it is equal to n+sod(n) for n = 314122095 and 314122104.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 8725597 + ... + 8725632.

Almost surely, 2^314122122 is an apocalyptic number.

314122122 is an abundant number, since it is smaller than the sum of its proper divisors (366475848).

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

314122122 is a wasteful number, since it uses less digits than its factorization.

314122122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17451237 (or 17451234 counting only the distinct ones).

The product of its digits is 192, while the sum is 18.

The square root of 314122122 is about 17723.4906832712. The cubic root of 314122122 is about 679.7765427823.

Adding to 314122122 its reverse (221221413), we get a palindrome (535343535).

The spelling of 314122122 in words is "three hundred fourteen million, one hundred twenty-two thousand, one hundred twenty-two".