313310131022 has 16 divisors (see below), whose sum is σ = 537110432352. Its totient is φ = 134273932800.

The previous prime is 313310131021. The next prime is 313310131063. The reversal of 313310131022 is 220131013313.

It is a junction number, because it is equal to n+sod(n) for n = 313310130985 and 313310131003.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (313310131021) 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, 1592678 + ... + 1778550.

It is an arithmetic number, because the mean of its divisors is an integer number (33569402022).

Almost surely, 2^313310131022 is an apocalyptic number.

313310131022 is a deficient number, since it is larger than the sum of its proper divisors (223800301330).

313310131022 is a wasteful number, since it uses less digits than its factorization.

313310131022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 306283.

The product of its (nonzero) digits is 324, while the sum is 20.

Adding to 313310131022 its reverse (220131013313), we get a palindrome (533441144335).

The spelling of 313310131022 in words is "three hundred thirteen billion, three hundred ten million, one hundred thirty-one thousand, twenty-two".