3323003121200 has 120 divisors (see below), whose sum is σ = 9278661960960. Its totient is φ = 1120004870400.

The previous prime is 3323003121197. The next prime is 3323003121227. The reversal of 3323003121200 is 21213003233.

It is a super-2 number, since 2×3323003121200² (a number of 26 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (20).

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, 9892316 + ... + 10222715.

It is an arithmetic number, because the mean of its divisors is an integer number (77322183008).

Almost surely, 2^{3323003121200} is an apocalyptic number.

It is an amenable number.

3323003121200 is an abundant number, since it is smaller than the sum of its proper divisors (5955658839760).

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

3323003121200 is a wasteful number, since it uses less digits than its factorization.

3323003121200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20115115 (or 20115104 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 20.

Adding to 3323003121200 its reverse (21213003233), we get a palindrome (3344216124433).

The spelling of 3323003121200 in words is "three trillion, three hundred twenty-three billion, three million, one hundred twenty-one thousand, two hundred".