2200223131232 has 48 divisors (see below), whose sum is σ = 4952826208512. Its totient is φ = 942510072960.

The previous prime is 2200223131177. The next prime is 2200223131259. The reversal of 2200223131232 is 2321313220022.

It is a junction number, because it is equal to n+sod(n) for n = 2200223131198 and 2200223131207.

It is a congruent number.

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 7 ways as a sum of consecutive naturals, for example, 1827308 + ... + 2781995.

It is an arithmetic number, because the mean of its divisors is an integer number (103183879344).

Almost surely, 2^{2200223131232} is an apocalyptic number.

It is an amenable number.

2200223131232 is an abundant number, since it is smaller than the sum of its proper divisors (2752603077280).

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

2200223131232 is a wasteful number, since it uses less digits than its factorization.

2200223131232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4611451 (or 4611443 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 23.

Adding to 2200223131232 its reverse (2321313220022), we get a palindrome (4521536351254).

The spelling of 2200223131232 in words is "two trillion, two hundred billion, two hundred twenty-three million, one hundred thirty-one thousand, two hundred thirty-two".