1102222002111 has 4 divisors (see below), whose sum is σ = 1469629336152. Its totient is φ = 734814668072.

The previous prime is 1102222001917. The next prime is 1102222002113. The reversal of 1102222002111 is 1112002222011.

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

It is a cyclic number.

It is not a de Polignac number, because 1102222002111 - 2¹⁸ = 1102221739967 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1102222002113) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 183703667016 + ... + 183703667021.

It is an arithmetic number, because the mean of its divisors is an integer number (367407334038).

Almost surely, 2^{1102222002111} is an apocalyptic number.

1102222002111 is a deficient number, since it is larger than the sum of its proper divisors (367407334041).

1102222002111 is an equidigital number, since it uses as much as digits as its factorization.

1102222002111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 367407334040.

The product of its (nonzero) digits is 32, while the sum is 15.

Adding to 1102222002111 its reverse (1112002222011), we get a palindrome (2214224224122).

The spelling of 1102222002111 in words is "one trillion, one hundred two billion, two hundred twenty-two million, two thousand, one hundred eleven".