222002202210112 has 14 divisors (see below), whose sum is σ = 440535620010818. Its totient is φ = 111001101105024.

The previous prime is 222002202210097. The next prime is 222002202210119. The reversal of 222002202210112 is 211012202200222.

It can be written as a sum of positive squares in only one way, i.e., 182531340493056 + 39470861717056 = 13510416^2 + 6282584^2 .

It is a super-2 number, since 2×222002202210112² (a number of 29 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 222002202210112.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (222002202210119) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1734392204703 + ... + 1734392204830.

Almost surely, 2^{222002202210112} is an apocalyptic number.

It is an amenable number.

222002202210112 is a deficient number, since it is larger than the sum of its proper divisors (218533417800706).

222002202210112 is an equidigital number, since it uses as much as digits as its factorization.

222002202210112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3468784409545 (or 3468784409535 counting only the distinct ones).

The product of its (nonzero) digits is 256, while the sum is 19.

Adding to 222002202210112 its reverse (211012202200222), we get a palindrome (433014404410334).

The spelling of 222002202210112 in words is "two hundred twenty-two trillion, two billion, two hundred two million, two hundred ten thousand, one hundred twelve".