1101102202111 has 8 divisors (see below), whose sum is σ = 1129460326848. Its totient is φ = 1072815600000.

The previous prime is 1101102202093. The next prime is 1101102202121. The reversal of 1101102202111 is 1112022011011.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1101102202111 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1101102202091 and 1101102202100.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1101102202121) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17849470 + ... + 17911051.

It is an arithmetic number, because the mean of its divisors is an integer number (141182540856).

Almost surely, 2^{1101102202111} is an apocalyptic number.

1101102202111 is a deficient number, since it is larger than the sum of its proper divisors (28358124737).

1101102202111 is an equidigital number, since it uses as much as digits as its factorization.

1101102202111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35761313.

The product of its (nonzero) digits is 8, while the sum is 13.

Adding to 1101102202111 its reverse (1112022011011), we get a palindrome (2213124213122).

The spelling of 1101102202111 in words is "one trillion, one hundred one billion, one hundred two million, two hundred two thousand, one hundred eleven".