3320021331132 has 48 divisors (see below), whose sum is σ = 8452358366592. Its totient is φ = 1005901001280.

The previous prime is 3320021331101. The next prime is 3320021331223. The reversal of 3320021331132 is 2311331200233.

It is a super-2 number, since 2×3320021331132² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1271983 + ... + 2873670.

It is an arithmetic number, because the mean of its divisors is an integer number (176090799304).

Almost surely, 2^{3320021331132} is an apocalyptic number.

It is an amenable number.

3320021331132 is an abundant number, since it is smaller than the sum of its proper divisors (5132337035460).

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

3320021331132 is a wasteful number, since it uses less digits than its factorization.

3320021331132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4151738 (or 4151736 counting only the distinct ones).

The product of its (nonzero) digits is 1944, while the sum is 24.

Adding to 3320021331132 its reverse (2311331200233), we get a palindrome (5631352531365).

The spelling of 3320021331132 in words is "three trillion, three hundred twenty billion, twenty-one million, three hundred thirty-one thousand, one hundred thirty-two".