110020001112102 has 16 divisors (see below), whose sum is σ = 220040264925360. Its totient is φ = 36673289920512.

The previous prime is 110020001112089. The next prime is 110020001112103. The reversal of 110020001112102 is 201211100020011.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (110020001112103) 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, 5275483 + ... + 15743910.

It is an arithmetic number, because the mean of its divisors is an integer number (13752516557835).

Almost surely, 2^{110020001112102} is an apocalyptic number.

110020001112102 is an abundant number, since it is smaller than the sum of its proper divisors (110020263813258).

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

110020001112102 is a wasteful number, since it uses less digits than its factorization.

110020001112102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21891767.

The product of its (nonzero) digits is 8, while the sum is 12.

Adding to 110020001112102 its reverse (201211100020011), we get a palindrome (311231101132113).

The spelling of 110020001112102 in words is "one hundred ten trillion, twenty billion, one million, one hundred twelve thousand, one hundred two".