2132200220320 has 24 divisors (see below), whose sum is σ = 5037323020884. Its totient is φ = 852880088064.

The previous prime is 2132200220303. The next prime is 2132200220329. The reversal of 2132200220320 is 230220022312.

It can be written as a sum of positive squares in 2 ways, for example, as 1926421857936 + 205778362384 = 1387956^2 + 453628^2 .

It is not an unprimeable number, because it can be changed into a prime (2132200220329) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 6663125529 + ... + 6663125848.

Almost surely, 2^{2132200220320} is an apocalyptic number.

2132200220320 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2132200220320 is an abundant number, since it is smaller than the sum of its proper divisors (2905122800564).

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

2132200220320 is a wasteful number, since it uses less digits than its factorization.

2132200220320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13326251392 (or 13326251384 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 19.

Adding to 2132200220320 its reverse (230220022312), we get a palindrome (2362420242632).

The spelling of 2132200220320 in words is "two trillion, one hundred thirty-two billion, two hundred million, two hundred twenty thousand, three hundred twenty".