110200000002102 has 48 divisors (see below), whose sum is σ = 239139012556080. Its totient is φ = 36676061280000.

The previous prime is 110200000002047. The next prime is 110200000002119. The reversal of 110200000002102 is 201200000002011.

It is a Harshad number since it is a multiple of its sum of digits (9).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 111462274 + ... + 112446602.

It is an arithmetic number, because the mean of its divisors is an integer number (4982062761585).

Almost surely, 2^{110200000002102} is an apocalyptic number.

110200000002102 is an abundant number, since it is smaller than the sum of its proper divisors (128939012553978).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

110200000002102 is a wasteful number, since it uses less digits than its factorization.

110200000002102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 994029 (or 994026 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 9.

Adding to 110200000002102 its reverse (201200000002011), we get a palindrome (311400000004113).

Subtracting 110200000002102 from its reverse (201200000002011), we obtain a palindrome (90999999999909).

The spelling of 110200000002102 in words is "one hundred ten trillion, two hundred billion, two thousand, one hundred two".