201200200311 has 16 divisors (see below), whose sum is σ = 292702710528. Its totient is φ = 121919568000.

The previous prime is 201200200307. The next prime is 201200200321. The reversal of 201200200311 is 113002002102.

It is not a de Polignac number, because 201200200311 - 2² = 201200200307 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (201200200321) 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, 292626 + ... + 698591.

It is an arithmetic number, because the mean of its divisors is an integer number (18293919408).

Almost surely, 2^201200200311 is an apocalyptic number.

201200200311 is a deficient number, since it is larger than the sum of its proper divisors (91502510217).

201200200311 is a wasteful number, since it uses less digits than its factorization.

201200200311 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 997382.

The product of its (nonzero) digits is 24, while the sum is 12.

Adding to 201200200311 its reverse (113002002102), we get a palindrome (314202202413).

The spelling of 201200200311 in words is "two hundred one billion, two hundred million, two hundred thousand, three hundred eleven".