110211102112102 has 4 divisors (see below), whose sum is σ = 165316653168156. Its totient is φ = 55105551056050.

The previous prime is 110211102112039. The next prime is 110211102112103. The reversal of 110211102112102 is 201211201112011.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (110211102112103) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27552775528024 + ... + 27552775528027.

It is an arithmetic number, because the mean of its divisors is an integer number (41329163292039).

Almost surely, 2^{110211102112102} is an apocalyptic number.

110211102112102 is a deficient number, since it is larger than the sum of its proper divisors (55105551056054).

110211102112102 is an equidigital number, since it uses as much as digits as its factorization.

110211102112102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55105551056053.

The product of its (nonzero) digits is 16, while the sum is 16.

Adding to 110211102112102 its reverse (201211201112011), we get a palindrome (311422303224113).

The spelling of 110211102112102 in words is "one hundred ten trillion, two hundred eleven billion, one hundred two million, one hundred twelve thousand, one hundred two".