110202101101999 has 4 divisors (see below), whose sum is σ = 112889957226480. Its totient is φ = 107514244977520.

The previous prime is 110202101101969. The next prime is 110202101102017. The reversal of 110202101101999 is 999101101202011.

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

It is a cyclic number.

It is not a de Polignac number, because 110202101101999 - 2¹⁵ = 110202101069231 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (110202101101949) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1343928062179 + ... + 1343928062260.

It is an arithmetic number, because the mean of its divisors is an integer number (28222489306620).

Almost surely, 2^{110202101101999} is an apocalyptic number.

110202101101999 is a deficient number, since it is larger than the sum of its proper divisors (2687856124481).

110202101101999 is an equidigital number, since it uses as much as digits as its factorization.

110202101101999 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2687856124480.

The product of its (nonzero) digits is 2916, while the sum is 37.

The spelling of 110202101101999 in words is "one hundred ten trillion, two hundred two billion, one hundred one million, one hundred one thousand, nine hundred ninety-nine".