2203201233222 has 32 divisors (see below), whose sum is σ = 4972742599680. Its totient is φ = 644614780320.

The previous prime is 2203201233221. The next prime is 2203201233239. The reversal of 2203201233222 is 2223321023022.

It is a junction number, because it is equal to n+sod(n) for n = 2203201233192 and 2203201233201.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2203201233221) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 575546998 + ... + 575550825.

It is an arithmetic number, because the mean of its divisors is an integer number (155398206240).

Almost surely, 2^{2203201233222} is an apocalyptic number.

2203201233222 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

2203201233222 is an abundant number, since it is smaller than the sum of its proper divisors (2769541366458).

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

2203201233222 is a wasteful number, since it uses less digits than its factorization.

2203201233222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1151097868.

The product of its (nonzero) digits is 3456, while the sum is 24.

Adding to 2203201233222 its reverse (2223321023022), we get a palindrome (4426522256244).

The spelling of 2203201233222 in words is "two trillion, two hundred three billion, two hundred one million, two hundred thirty-three thousand, two hundred twenty-two".