200211230311 has 2 divisors, whose sum is σ = 200211230312. Its totient is φ = 200211230310.

The previous prime is 200211230279. The next prime is 200211230347. The reversal of 200211230311 is 113032112002.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 200211230311 - 2⁵ = 200211230279 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (200211230711) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 100105615155 + 100105615156.

It is an arithmetic number, because the mean of its divisors is an integer number (100105615156).

Almost surely, 2^200211230311 is an apocalyptic number.

200211230311 is a deficient number, since it is larger than the sum of its proper divisors (1).

200211230311 is an equidigital number, since it uses as much as digits as its factorization.

200211230311 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 72, while the sum is 16.

Adding to 200211230311 its reverse (113032112002), we get a palindrome (313243342313).

The spelling of 200211230311 in words is "two hundred billion, two hundred eleven million, two hundred thirty thousand, three hundred eleven".