3133321031222 has 16 divisors (see below), whose sum is σ = 4719227147712. Its totient is φ = 1560246693000.

The previous prime is 3133321031219. The next prime is 3133321031249. The reversal of 3133321031222 is 2221301233313.

It is a junction number, because it is equal to n+sod(n) for n = 3133321031191 and 3133321031200.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4272173 + ... + 4951575.

It is an arithmetic number, because the mean of its divisors is an integer number (294951696732).

Almost surely, 2^{3133321031222} is an apocalyptic number.

3133321031222 is a deficient number, since it is larger than the sum of its proper divisors (1585906116490).

3133321031222 is a wasteful number, since it uses less digits than its factorization.

3133321031222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 688843.

The product of its (nonzero) digits is 3888, while the sum is 26.

Adding to 3133321031222 its reverse (2221301233313), we get a palindrome (5354622264535).

The spelling of 3133321031222 in words is "three trillion, one hundred thirty-three billion, three hundred twenty-one million, thirty-one thousand, two hundred twenty-two".