110200102102 has 4 divisors (see below), whose sum is σ = 165300153156. Its totient is φ = 55100051050.

The previous prime is 110200102091. The next prime is 110200102123. The reversal of 110200102102 is 201201002011.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 201201002011 = 140909 ⋅1427879.

It is a congruent number.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 27550025524 + ... + 27550025527.

It is an arithmetic number, because the mean of its divisors is an integer number (41325038289).

Almost surely, 2^110200102102 is an apocalyptic number.

110200102102 is a deficient number, since it is larger than the sum of its proper divisors (55100051054).

110200102102 is an equidigital number, since it uses as much as digits as its factorization.

110200102102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55100051053.

The product of its (nonzero) digits is 8, while the sum is 10.

Adding to 110200102102 its reverse (201201002011), we get a palindrome (311401104113).

The spelling of 110200102102 in words is "one hundred ten billion, two hundred million, one hundred two thousand, one hundred two".