313133022022 has 16 divisors (see below), whose sum is σ = 472618955952. Its totient is φ = 155595172320.

The previous prime is 313133022019. The next prime is 313133022043. The reversal of 313133022022 is 220220331313.

It is a junction number, because it is equal to n+sod(n) for n = 313133021984 and 313133022002.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 102129 + ... + 797932.

It is an arithmetic number, because the mean of its divisors is an integer number (29538684747).

Almost surely, 2^313133022022 is an apocalyptic number.

313133022022 is a deficient number, since it is larger than the sum of its proper divisors (159485933930).

313133022022 is a wasteful number, since it uses less digits than its factorization.

313133022022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 901143.

The product of its (nonzero) digits is 1296, while the sum is 22.

Adding to 313133022022 its reverse (220220331313), we get a palindrome (533353353335).

The spelling of 313133022022 in words is "three hundred thirteen billion, one hundred thirty-three million, twenty-two thousand, twenty-two".