1120102222 has 16 divisors (see below), whose sum is σ = 1782725760. Its totient is φ = 525998848.

The previous prime is 1120102219. The next prime is 1120102223. The reversal of 1120102222 is 2222010211.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1120102223) 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, 18103 + ... + 50674.

It is an arithmetic number, because the mean of its divisors is an integer number (111420360).

Almost surely, 2^1120102222 is an apocalyptic number.

1120102222 is a deficient number, since it is larger than the sum of its proper divisors (662623538).

1120102222 is a wasteful number, since it uses less digits than its factorization.

1120102222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 69275.

The product of its (nonzero) digits is 32, while the sum is 13.

The square root of 1120102222 is about 33467.9282597534. The cubic root of 1120102222 is about 1038.5304138812.

Adding to 1120102222 its reverse (2222010211), we get a palindrome (3342112433).

The spelling of 1120102222 in words is "one billion, one hundred twenty million, one hundred two thousand, two hundred twenty-two".