1102223966 has 4 divisors (see below), whose sum is σ = 1653335952. Its totient is φ = 551111982.

The previous prime is 1102223933. The next prime is 1102223989. The reversal of 1102223966 is 6693222011.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 275555990 + ... + 275555993.

It is an arithmetic number, because the mean of its divisors is an integer number (413333988).

Almost surely, 2^1102223966 is an apocalyptic number.

1102223966 is a deficient number, since it is larger than the sum of its proper divisors (551111986).

1102223966 is an equidigital number, since it uses as much as digits as its factorization.

1102223966 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 551111985.

The product of its (nonzero) digits is 7776, while the sum is 32.

The square root of 1102223966 is about 33199.7585232182. The cubic root of 1102223966 is about 1032.9753307406.

Adding to 1102223966 its reverse (6693222011), we get a palindrome (7795445977).

The spelling of 1102223966 in words is "one billion, one hundred two million, two hundred twenty-three thousand, nine hundred sixty-six".