200211020320311 has 48 divisors (see below), whose sum is σ = 388288039426560. Its totient is φ = 96005284464960.

The previous prime is 200211020320277. The next prime is 200211020320321. The reversal of 200211020320311 is 113023020112002.

200211020320311 is a `hidden beast` number, since 2 + 0 + 0 + 2 + 1 + 10 + 20 + 320 + 311 = 666.

It is not a de Polignac number, because 200211020320311 - 2²¹ = 200211018223159 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (200211020320321) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 11111713731 + ... + 11111731748.

It is an arithmetic number, because the mean of its divisors is an integer number (8089334154720).

Almost surely, 2^{200211020320311} is an apocalyptic number.

200211020320311 is a gapful number since it is divisible by the number (21) formed by its first and last digit.

200211020320311 is a deficient number, since it is larger than the sum of its proper divisors (188077019106249).

200211020320311 is a wasteful number, since it uses less digits than its factorization.

200211020320311 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22223445516 (or 22223445513 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

Adding to 200211020320311 its reverse (113023020112002), we get a palindrome (313234040432313).

The spelling of 200211020320311 in words is "two hundred trillion, two hundred eleven billion, twenty million, three hundred twenty thousand, three hundred eleven".