2200232323220 has 24 divisors (see below), whose sum is σ = 4620751876608. Its totient is φ = 880042644000.

The previous prime is 2200232323213. The next prime is 2200232323283. The reversal of 2200232323220 is 223232320022.

It is a super-2 number, since 2×2200232323220² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2783036 + ... + 3485075.

It is an arithmetic number, because the mean of its divisors is an integer number (192531328192).

Almost surely, 2^{2200232323220} is an apocalyptic number.

2200232323220 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2200232323220 is an abundant number, since it is smaller than the sum of its proper divisors (2420519553388).

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

2200232323220 is a wasteful number, since it uses less digits than its factorization.

2200232323220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6285671 (or 6285669 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 23.

Adding to 2200232323220 its reverse (223232320022), we get a palindrome (2423464643242).

The spelling of 2200232323220 in words is "two trillion, two hundred billion, two hundred thirty-two million, three hundred twenty-three thousand, two hundred twenty".