1110102220111 has 8 divisors (see below), whose sum is σ = 1131246595584. Its totient is φ = 1089052876320.

The previous prime is 1110102220079. The next prime is 1110102220169. The reversal of 1110102220111 is 1110222010111.

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 not a de Polignac number, because 1110102220111 - 2⁵ = 1110102220079 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1110102220091 and 1110102220100.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1110102220511) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23734336 + ... + 23781061.

It is an arithmetic number, because the mean of its divisors is an integer number (141405824448).

Almost surely, 2^{1110102220111} is an apocalyptic number.

1110102220111 is a deficient number, since it is larger than the sum of its proper divisors (21144375473).

1110102220111 is an equidigital number, since it uses as much as digits as its factorization.

1110102220111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47515841.

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

Adding to 1110102220111 its reverse (1110222010111), we get a palindrome (2220324230222).

The spelling of 1110102220111 in words is "one trillion, one hundred ten billion, one hundred two million, two hundred twenty thousand, one hundred eleven".