1002033213200 has 120 divisors (see below), whose sum is σ = 2495304492672. Its totient is φ = 386429852160.

The previous prime is 1002033213191. The next prime is 1002033213221. The reversal of 1002033213200 is 23123302001.

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, 861842 + ... + 1657358.

Almost surely, 2^{1002033213200} is an apocalyptic number.

1002033213200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1002033213200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1247652246336).

1002033213200 is an abundant number, since it is smaller than the sum of its proper divisors (1493271279472).

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

1002033213200 is a wasteful number, since it uses less digits than its factorization.

1002033213200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 795649 (or 795638 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 17.

Adding to 1002033213200 its reverse (23123302001), we get a palindrome (1025156515201).

The spelling of 1002033213200 in words is "one trillion, two billion, thirty-three million, two hundred thirteen thousand, two hundred".