1102102222 has 16 divisors (see below), whose sum is σ = 1823743152. Its totient is φ = 496255680.

The previous prime is 1102102217. The next prime is 1102102259. The reversal of 1102102222 is 2222012011.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (13).

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, 515868 + ... + 517999.

It is an arithmetic number, because the mean of its divisors is an integer number (113983947).

Almost surely, 2^1102102222 is an apocalyptic number.

1102102222 is a deficient number, since it is larger than the sum of its proper divisors (721640930).

1102102222 is a wasteful number, since it uses less digits than its factorization.

1102102222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1033923.

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

The square root of 1102102222 is about 33197.9249652746. The cubic root of 1102102222 is about 1032.9372975813.

Adding to 1102102222 its reverse (2222012011), we get a palindrome (3324114233).

The spelling of 1102102222 in words is "one billion, one hundred two million, one hundred two thousand, two hundred twenty-two".