2224112555222 has 16 divisors (see below), whose sum is σ = 3512668331760. Its totient is φ = 1053253500192.

The previous prime is 2224112555191. The next prime is 2224112555227. The reversal of 2224112555222 is 2225552114222.

It is a super-2 number, since 2×2224112555222² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2224112555227) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7448873 + ... + 7741700.

It is an arithmetic number, because the mean of its divisors is an integer number (219541770735).

Almost surely, 2^{2224112555222} is an apocalyptic number.

2224112555222 is a deficient number, since it is larger than the sum of its proper divisors (1288555776538).

2224112555222 is a wasteful number, since it uses less digits than its factorization.

2224112555222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15194447.

The product of its digits is 64000, while the sum is 35.

Adding to 2224112555222 its reverse (2225552114222), we get a palindrome (4449664669444).

The spelling of 2224112555222 in words is "two trillion, two hundred twenty-four billion, one hundred twelve million, five hundred fifty-five thousand, two hundred twenty-two".