1102110012111 has 8 divisors (see below), whose sum is σ = 1471457784960. Its totient is φ = 733751123672.

The previous prime is 1102110012079. The next prime is 1102110012163. The reversal of 1102110012111 is 1112100112011.

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

It is a cyclic number.

It is not a de Polignac number, because 1102110012111 - 2⁵ = 1102110012079 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1102110012181) by changing a digit.

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, 247218501 + ... + 247222958.

It is an arithmetic number, because the mean of its divisors is an integer number (183932223120).

Almost surely, 2^{1102110012111} is an apocalyptic number.

1102110012111 is a deficient number, since it is larger than the sum of its proper divisors (369347772849).

1102110012111 is an equidigital number, since it uses as much as digits as its factorization.

1102110012111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 494442205.

The product of its (nonzero) digits is 4, while the sum is 12.

Adding to 1102110012111 its reverse (1112100112011), we get a palindrome (2214210124122).

The spelling of 1102110012111 in words is "one trillion, one hundred two billion, one hundred ten million, twelve thousand, one hundred eleven".