110131310211203 has 4 divisors (see below), whose sum is σ = 110972007235848. Its totient is φ = 109290613186560.

The previous prime is 110131310211193. The next prime is 110131310211211. The reversal of 110131310211203 is 302112013131011.

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 110131310211203 - 2⁸ = 110131310210947 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (110131310211283) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 420348512126 + ... + 420348512387.

It is an arithmetic number, because the mean of its divisors is an integer number (27743001808962).

Almost surely, 2^{110131310211203} is an apocalyptic number.

110131310211203 is a deficient number, since it is larger than the sum of its proper divisors (840697024645).

110131310211203 is an equidigital number, since it uses as much as digits as its factorization.

110131310211203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 840697024644.

The product of its (nonzero) digits is 108, while the sum is 20.

Adding to 110131310211203 its reverse (302112013131011), we get a palindrome (412243323342214).

The spelling of 110131310211203 in words is "one hundred ten trillion, one hundred thirty-one billion, three hundred ten million, two hundred eleven thousand, two hundred three".