2002031441200 has 120 divisors (see below), whose sum is σ = 5545653278688. Its totient is φ = 680336240640.

The previous prime is 2002031441149. The next prime is 2002031441213. The reversal of 2002031441200 is 21441302002.

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, 2847367 + ... + 3480166.

Almost surely, 2^{2002031441200} is an apocalyptic number.

2002031441200 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2002031441200 is an abundant number, since it is smaller than the sum of its proper divisors (3543621837488).

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

2002031441200 is a wasteful number, since it uses less digits than its factorization.

2002031441200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6327671 (or 6327660 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 19.

Adding to 2002031441200 its reverse (21441302002), we get a palindrome (2023472743202).

The spelling of 2002031441200 in words is "two trillion, two billion, thirty-one million, four hundred forty-one thousand, two hundred".