201112334011 has 2 divisors, whose sum is σ = 201112334012. Its totient is φ = 201112334010.

The previous prime is 201112333979. The next prime is 201112334021. The reversal of 201112334011 is 110433211102.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 201112334011 - 2⁵ = 201112333979 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 201112334011.

It is not a weakly prime, because it can be changed into another prime (201112334021) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 100556167005 + 100556167006.

It is an arithmetic number, because the mean of its divisors is an integer number (100556167006).

Almost surely, 2^201112334011 is an apocalyptic number.

201112334011 is a deficient number, since it is larger than the sum of its proper divisors (1).

201112334011 is an equidigital number, since it uses as much as digits as its factorization.

201112334011 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 144, while the sum is 19.

Adding to 201112334011 its reverse (110433211102), we get a palindrome (311545545113).

The spelling of 201112334011 in words is "two hundred one billion, one hundred twelve million, three hundred thirty-four thousand, eleven".