313413122 has 16 divisors (see below), whose sum is σ = 543026592. Its totient is φ = 134080320.

The previous prime is 313413109. The next prime is 313413127. The reversal of 313413122 is 221314313.

It is a junction number, because it is equal to n+sod(n) for n = 313413094 and 313413103.

It is not an unprimeable number, because it can be changed into a prime (313413127) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 418628 + ... + 419375.

It is an arithmetic number, because the mean of its divisors is an integer number (33939162).

Almost surely, 2^313413122 is an apocalyptic number.

313413122 is a deficient number, since it is larger than the sum of its proper divisors (229613470).

313413122 is a wasteful number, since it uses less digits than its factorization.

313413122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 838033.

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

The square root of 313413122 is about 17703.4776809530. The cubic root of 313413122 is about 679.2647199384.

Adding to 313413122 its reverse (221314313), we get a palindrome (534727435).

The spelling of 313413122 in words is "three hundred thirteen million, four hundred thirteen thousand, one hundred twenty-two".