1102210221002 has 32 divisors (see below), whose sum is σ = 1847876284800. Its totient is φ = 488713881600.

The previous prime is 1102210220999. The next prime is 1102210221041. The reversal of 1102210221002 is 2001220122011.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6372074 + ... + 6542762.

It is an arithmetic number, because the mean of its divisors is an integer number (57746133900).

Almost surely, 2^{1102210221002} is an apocalyptic number.

1102210221002 is a deficient number, since it is larger than the sum of its proper divisors (745666063798).

1102210221002 is a wasteful number, since it uses less digits than its factorization.

1102210221002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 177902.

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 1102210221002 its reverse (2001220122011), we get a palindrome (3103430343013).

The spelling of 1102210221002 in words is "one trillion, one hundred two billion, two hundred ten million, two hundred twenty-one thousand, two".