2002022213130 has 24 divisors (see below), whose sum is σ = 5205257754372. Its totient is φ = 533872590144.

The previous prime is 2002022213119. The next prime is 2002022213159. The reversal of 2002022213130 is 313122202002.

It can be written as a sum of positive squares in 2 ways, for example, as 1828490815089 + 173531398041 = 1352217^2 + 416571^2 .

It is a super-3 number, since 3×2002022213130³ (a number of 38 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 11122345539 + ... + 11122345718.

Almost surely, 2^{2002022213130} is an apocalyptic number.

2002022213130 is an abundant number, since it is smaller than the sum of its proper divisors (3203235541242).

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

2002022213130 is a wasteful number, since it uses less digits than its factorization.

2002022213130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22244691270 (or 22244691267 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

Adding to 2002022213130 its reverse (313122202002), we get a palindrome (2315144415132).

The spelling of 2002022213130 in words is "two trillion, two billion, twenty-two million, two hundred thirteen thousand, one hundred thirty".