1102201100222 has 16 divisors (see below), whose sum is σ = 1684608464160. Its totient is φ = 540666333792.

The previous prime is 1102201100197. The next prime is 1102201100249. The reversal of 1102201100222 is 2220011022011.

It is a junction number, because it is equal to n+sod(n) for n = 1102201100197 and 1102201100206.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1284428 + ... + 1963200.

It is an arithmetic number, because the mean of its divisors is an integer number (105288029010).

Almost surely, 2^{1102201100222} is an apocalyptic number.

1102201100222 is a deficient number, since it is larger than the sum of its proper divisors (582407363938).

1102201100222 is a wasteful number, since it uses less digits than its factorization.

1102201100222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 694147.

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

Adding to 1102201100222 its reverse (2220011022011), we get a palindrome (3322212122233).

The spelling of 1102201100222 in words is "one trillion, one hundred two billion, two hundred one million, one hundred thousand, two hundred twenty-two".