3113031313222 has 8 divisors (see below), whose sum is σ = 4671084531456. Its totient is φ = 1556003136072.

The previous prime is 3113031313181. The next prime is 3113031313261. The reversal of 3113031313222 is 2223131303113.

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

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 3 ways as a sum of consecutive naturals, for example, 256252678 + ... + 256264825.

It is an arithmetic number, because the mean of its divisors is an integer number (583885566432).

Almost surely, 2^{3113031313222} is an apocalyptic number.

3113031313222 is a deficient number, since it is larger than the sum of its proper divisors (1558053218234).

3113031313222 is a wasteful number, since it uses less digits than its factorization.

3113031313222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 512520542.

The product of its (nonzero) digits is 1944, while the sum is 25.

Adding to 3113031313222 its reverse (2223131303113), we get a palindrome (5336162616335).

The spelling of 3113031313222 in words is "three trillion, one hundred thirteen billion, thirty-one million, three hundred thirteen thousand, two hundred twenty-two".