2200220230032 has 120 divisors (see below), whose sum is σ = 6718368702240. Its totient is φ = 666631203840.

The previous prime is 2200220229983. The next prime is 2200220230049. The reversal of 2200220230032 is 2300320220022.

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

It is a junction number, because it is equal to n+sod(n) for n = 2200220229987 and 2200220230014.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 10568319 + ... + 10774497.

It is an arithmetic number, because the mean of its divisors is an integer number (55986405852).

Almost surely, 2^{2200220230032} is an apocalyptic number.

2200220230032 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

2200220230032 is an abundant number, since it is smaller than the sum of its proper divisors (4518148472208).

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

2200220230032 is a wasteful number, since it uses less digits than its factorization.

2200220230032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 212941 (or 212932 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 18.

Adding to 2200220230032 its reverse (2300320220022), we get a palindrome (4500540450054).

The spelling of 2200220230032 in words is "two trillion, two hundred billion, two hundred twenty million, two hundred thirty thousand, thirty-two".