314213122 has 8 divisors (see below), whose sum is σ = 471868416. Its totient is φ = 156923652.

The previous prime is 314213093. The next prime is 314213129. The reversal of 314213122 is 221312413.

It is a happy number.

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

It is a self number, because there is not a number n which added to its sum of digits gives 314213122.

It is not an unprimeable number, because it can be changed into a prime (314213129) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 89298 + ... + 92749.

It is an arithmetic number, because the mean of its divisors is an integer number (58983552).

Almost surely, 2^314213122 is an apocalyptic number.

314213122 is a deficient number, since it is larger than the sum of its proper divisors (157655294).

314213122 is a wasteful number, since it uses less digits than its factorization.

314213122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 182912.

The product of its digits is 288, while the sum is 19.

The square root of 314213122 is about 17726.0577117418. The cubic root of 314213122 is about 679.8421793490.

Adding to 314213122 its reverse (221312413), we get a palindrome (535525535).

It can be divided in two parts, 31421 and 3122, that added together give a palindrome (34543).

The spelling of 314213122 in words is "three hundred fourteen million, two hundred thirteen thousand, one hundred twenty-two".