2002022202000 has 160 divisors (see below), whose sum is σ = 6518427686784. Its totient is φ = 528586560000.

The previous prime is 2002022201989. The next prime is 2002022202107. The reversal of 2002022202000 is 2022202002.

It is a Harshad number since it is a multiple of its sum of digits (12).

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

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1045834 + ... + 2257833.

Almost surely, 2^{2002022202000} is an apocalyptic number.

2002022202000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2002022202000 is an abundant number, since it is smaller than the sum of its proper divisors (4516405484784).

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

2002022202000 is a wasteful number, since it uses less digits than its factorization.

2002022202000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3303794 (or 3303778 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 12.

Adding to 2002022202000 its reverse (2022202002), we get a palindrome (2004044404002).

It can be divided in two parts, 2002022 and 202000, that added together give a palindrome (2204022).

The spelling of 2002022202000 in words is "two trillion, two billion, twenty-two million, two hundred two thousand".