3321131022 has 48 divisors (see below), whose sum is σ = 7853908608. Its totient is φ = 1005895440.

The previous prime is 3321131017. The next prime is 3321131039. The reversal of 3321131022 is 2201311233.

3321131022 is a `hidden beast` number, since 332 + 1 + 1 + 310 + 22 = 666.

It is a super-3 number, since 3×3321131022³ (a number of 30 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 3321130986 and 3321131004.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 623623 + ... + 628925.

It is an arithmetic number, because the mean of its divisors is an integer number (163623096).

Almost surely, 2^3321131022 is an apocalyptic number.

3321131022 is an abundant number, since it is smaller than the sum of its proper divisors (4532777586).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3321131022 is a wasteful number, since it uses less digits than its factorization.

3321131022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8485 (or 8482 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

The square root of 3321131022 is about 57629.2549144963. The cubic root of 3321131022 is about 1491.9765702368.

Adding to 3321131022 its reverse (2201311233), we get a palindrome (5522442255).

The spelling of 3321131022 in words is "three billion, three hundred twenty-one million, one hundred thirty-one thousand, twenty-two".