20110341004223 has 16 divisors (see below), whose sum is σ = 20383509358080. Its totient is φ = 19838810668896.

The previous prime is 20110341004219. The next prime is 20110341004297. The reversal of 20110341004223 is 32240014301102.

It is a cyclic number.

It is not a de Polignac number, because 20110341004223 - 2² = 20110341004219 is a prime.

It is a super-2 number, since 2×20110341004223² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20110341003223) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 71816798 + ... + 72096276.

It is an arithmetic number, because the mean of its divisors is an integer number (1273969334880).

Almost surely, 2^{20110341004223} is an apocalyptic number.

20110341004223 is a deficient number, since it is larger than the sum of its proper divisors (273168353857).

20110341004223 is a wasteful number, since it uses less digits than its factorization.

20110341004223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 282406.

The product of its (nonzero) digits is 1152, while the sum is 23.

Adding to 20110341004223 its reverse (32240014301102), we get a palindrome (52350355305325).

The spelling of 20110341004223 in words is "twenty trillion, one hundred ten billion, three hundred forty-one million, four thousand, two hundred twenty-three".