20110034110203 has 6 divisors (see below), whose sum is σ = 29047827048084. Its totient is φ = 13406689406796.

The previous prime is 20110034110183. The next prime is 20110034110223. The reversal of 20110034110203 is 30201143001102.

20110034110203 is a `hidden beast` number, since 2 + 0 + 110 + 0 + 341 + 10 + 203 = 666.

It is an interprime number because it is at equal distance from previous prime (20110034110183) and next prime (20110034110223).

It is not a de Polignac number, because 20110034110203 - 2²⁶ = 20109967001339 is a prime.

It is not an unprimeable number, because it can be changed into a prime (20110034110223) 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 5 ways as a sum of consecutive naturals, for example, 1117224117225 + ... + 1117224117242.

It is an arithmetic number, because the mean of its divisors is an integer number (4841304508014).

Almost surely, 2^{20110034110203} is an apocalyptic number.

20110034110203 is a deficient number, since it is larger than the sum of its proper divisors (8937792937881).

20110034110203 is a wasteful number, since it uses less digits than its factorization.

20110034110203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2234448234473 (or 2234448234470 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

Adding to 20110034110203 its reverse (30201143001102), we get a palindrome (50311177111305).

The spelling of 20110034110203 in words is "twenty trillion, one hundred ten billion, thirty-four million, one hundred ten thousand, two hundred three".