314131322 has 8 divisors (see below), whose sum is σ = 471272256. Its totient is φ = 157040572.

The previous prime is 314131291. The next prime is 314131373. The reversal of 314131322 is 223131413.

314131322 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×314131322² = 197356974922935368, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 314131294 and 314131303.

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, 17423 + ... + 30525.

It is an arithmetic number, because the mean of its divisors is an integer number (58909032).

Almost surely, 2^314131322 is an apocalyptic number.

314131322 is a deficient number, since it is larger than the sum of its proper divisors (157140934).

314131322 is a wasteful number, since it uses less digits than its factorization.

314131322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25092.

The product of its digits is 432, while the sum is 20.

The square root of 314131322 is about 17723.7502239227. The cubic root of 314131322 is about 679.7831791430.

Adding to 314131322 its reverse (223131413), we get a palindrome (537262735).

Subtracting from 314131322 its reverse (223131413), we obtain a palindrome (90999909).

The spelling of 314131322 in words is "three hundred fourteen million, one hundred thirty-one thousand, three hundred twenty-two".