2200032321020 has 12 divisors (see below), whose sum is σ = 4620067874184. Its totient is φ = 880012928400.

The previous prime is 2200032321017. The next prime is 2200032321073. The reversal of 2200032321020 is 201232300022.

It is a self number, because there is not a number n which added to its sum of digits gives 2200032321020.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 55000808006 + ... + 55000808045.

It is an arithmetic number, because the mean of its divisors is an integer number (385005656182).

Almost surely, 2^{2200032321020} is an apocalyptic number.

2200032321020 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2200032321020 is an abundant number, since it is smaller than the sum of its proper divisors (2420035553164).

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

2200032321020 is a wasteful number, since it uses less digits than its factorization.

2200032321020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 110001616060 (or 110001616058 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 17.

Adding to 2200032321020 its reverse (201232300022), we get a palindrome (2401264621042).

The spelling of 2200032321020 in words is "two trillion, two hundred billion, thirty-two million, three hundred twenty-one thousand, twenty".