2002000102200 has 144 divisors (see below), whose sum is σ = 7683867107280. Its totient is φ = 457600020480.

The previous prime is 2002000102183. The next prime is 2002000102211. The reversal of 2002000102200 is 22010002002.

It is a Harshad number since it is a multiple of its sum of digits (9).

It is a super Niven number, because it is divisible the sum of any subset of its (nonzero) digits.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 79431849 + ... + 79457048.

It is an arithmetic number, because the mean of its divisors is an integer number (53360188245).

Almost surely, 2^{2002000102200} is an apocalyptic number.

2002000102200 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2002000102200 is an abundant number, since it is smaller than the sum of its proper divisors (5681867005080).

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

2002000102200 is a wasteful number, since it uses less digits than its factorization.

2002000102200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 158888926 (or 158888914 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 9.

Adding to 2002000102200 its reverse (22010002002), we get a palindrome (2024010104202).

The spelling of 2002000102200 in words is "two trillion, two billion, one hundred two thousand, two hundred".