2201223022230 has 64 divisors (see below), whose sum is σ = 5600933500608. Its totient is φ = 551749017600.

The previous prime is 2201223022223. The next prime is 2201223022237. The reversal of 2201223022230 is 322203221022.

It is an interprime number because it is at equal distance from previous prime (2201223022223) and next prime (2201223022237).

It is a junction number, because it is equal to n+sod(n) for n = 2201223022197 and 2201223022206.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2201223022237) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2397571 + ... + 3186030.

It is an arithmetic number, because the mean of its divisors is an integer number (87514585947).

Almost surely, 2^{2201223022230} is an apocalyptic number.

2201223022230 is an abundant number, since it is smaller than the sum of its proper divisors (3399710478378).

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

2201223022230 is a wasteful number, since it uses less digits than its factorization.

2201223022230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5584401.

The product of its (nonzero) digits is 1152, while the sum is 21.

Adding to 2201223022230 its reverse (322203221022), we get a palindrome (2523426243252).

The spelling of 2201223022230 in words is "two trillion, two hundred one billion, two hundred twenty-three million, twenty-two thousand, two hundred thirty".