200013323321223 has 16 divisors (see below), whose sum is σ = 297417581157600. Its totient is φ = 132846519574080.

The previous prime is 200013323321219. The next prime is 200013323321267. The reversal of 200013323321223 is 322123323310002.

200013323321223 is a `hidden beast` number, since 2 + 0 + 0 + 0 + 1 + 332 + 3 + 321 + 2 + 2 + 3 = 666.

It is not a de Polignac number, because 200013323321223 - 2² = 200013323321219 is a prime.

It is a super-2 number, since 2×200013323321223² (a number of 29 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (200013323321213) 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, 13769325198 + ... + 13769339723.

It is an arithmetic number, because the mean of its divisors is an integer number (18588598822350).

Almost surely, 2^{200013323321223} is an apocalyptic number.

200013323321223 is a deficient number, since it is larger than the sum of its proper divisors (97404257836377).

200013323321223 is a wasteful number, since it uses less digits than its factorization.

200013323321223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27538665199 (or 27538665193 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 27.

Adding to 200013323321223 its reverse (322123323310002), we get a palindrome (522136646631225).

The spelling of 200013323321223 in words is "two hundred trillion, thirteen billion, three hundred twenty-three million, three hundred twenty-one thousand, two hundred twenty-three".