1110115222 has 16 divisors (see below), whose sum is σ = 1683369072. Its totient is φ = 549020160.

The previous prime is 1110115213. The next prime is 1110115243. The reversal of 1110115222 is 2225110111.

It is a super-2 number, since 2×1110115222² = 2464711612232218568, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1110115196 and 1110115205.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 75238 + ... + 88774.

It is an arithmetic number, because the mean of its divisors is an integer number (105210567).

Almost surely, 2^1110115222 is an apocalyptic number.

1110115222 is a deficient number, since it is larger than the sum of its proper divisors (573253850).

1110115222 is a wasteful number, since it uses less digits than its factorization.

1110115222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13983.

The product of its (nonzero) digits is 40, while the sum is 16.

The square root of 1110115222 is about 33318.3916478572. The cubic root of 1110115222 is about 1035.4346302512.

Adding to 1110115222 its reverse (2225110111), we get a palindrome (3335225333).

The spelling of 1110115222 in words is "one billion, one hundred ten million, one hundred fifteen thousand, two hundred twenty-two".