20000113100223 has 8 divisors (see below), whose sum is σ = 26858665075200. Its totient is φ = 13237484929368.

The previous prime is 20000113100171. The next prime is 20000113100293. The reversal of 20000113100223 is 32200131100002.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 20000113100223 - 2²¹ = 20000111003071 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20000113100293) 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, 23980950543 + ... + 23980951376.

It is an arithmetic number, because the mean of its divisors is an integer number (3357333134400).

Almost surely, 2^{20000113100223} is an apocalyptic number.

20000113100223 is a deficient number, since it is larger than the sum of its proper divisors (6858551974977).

20000113100223 is a wasteful number, since it uses less digits than its factorization.

20000113100223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47961902061.

The product of its (nonzero) digits is 72, while the sum is 15.

Adding to 20000113100223 its reverse (32200131100002), we get a palindrome (52200244200225).

The spelling of 20000113100223 in words is "twenty trillion, one hundred thirteen million, one hundred thousand, two hundred twenty-three".