200011312011423 has 16 divisors (see below), whose sum is σ = 291532904985600. Its totient is φ = 120965910209280.

The previous prime is 200011312011377. The next prime is 200011312011437. The reversal of 200011312011423 is 324110213110002.

200011312011423 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 200011312011423 - 2¹² = 200011312007327 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 200011312011423.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (200011312011023) 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, 6326653138 + ... + 6326684751.

It is an arithmetic number, because the mean of its divisors is an integer number (18220806561600).

Almost surely, 2^{200011312011423} is an apocalyptic number.

200011312011423 is a deficient number, since it is larger than the sum of its proper divisors (91521592974177).

200011312011423 is a wasteful number, since it uses less digits than its factorization.

200011312011423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12653338382.

The product of its (nonzero) digits is 288, while the sum is 21.

Adding to 200011312011423 its reverse (324110213110002), we get a palindrome (524121525121425).

The spelling of 200011312011423 in words is "two hundred trillion, eleven billion, three hundred twelve million, eleven thousand, four hundred twenty-three".