3312021331422 has 24 divisors (see below), whose sum is σ = 7423496088840. Its totient is φ = 1065937899600.

The previous prime is 3312021331379. The next prime is 3312021331441. The reversal of 3312021331422 is 2241331202133.

3312021331422 is a `hidden beast` number, since 3 + 3 + 1 + 20 + 213 + 3 + 1 + 422 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3172433704 + ... + 3172434747.

It is an arithmetic number, because the mean of its divisors is an integer number (309312337035).

Almost surely, 2^{3312021331422} is an apocalyptic number.

3312021331422 is an abundant number, since it is smaller than the sum of its proper divisors (4111474757418).

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

3312021331422 is a wasteful number, since it uses less digits than its factorization.

3312021331422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6344868488 (or 6344868485 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 27.

Adding to 3312021331422 its reverse (2241331202133), we get a palindrome (5553352533555).

The spelling of 3312021331422 in words is "three trillion, three hundred twelve billion, twenty-one million, three hundred thirty-one thousand, four hundred twenty-two".