1111010222 has 12 divisors (see below), whose sum is σ = 1938599640. Its totient is φ = 476147196.

The previous prime is 1111010207. The next prime is 1111010227. The reversal of 1111010222 is 2220101111.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1111010227) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 5668322 + ... + 5668517.

It is an arithmetic number, because the mean of its divisors is an integer number (161549970).

Almost surely, 2^1111010222 is an apocalyptic number.

1111010222 is a deficient number, since it is larger than the sum of its proper divisors (827589418).

1111010222 is a wasteful number, since it uses less digits than its factorization.

1111010222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11336855 (or 11336848 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 11.

The square root of 1111010222 is about 33331.8199623123. The cubic root of 1111010222 is about 1035.7128191099.

Adding to 1111010222 its reverse (2220101111), we get a palindrome (3331111333).

The spelling of 1111010222 in words is "one billion, one hundred eleven million, ten thousand, two hundred twenty-two".