211051323083 has 2 divisors, whose sum is σ = 211051323084. Its totient is φ = 211051323082.

The previous prime is 211051323073. The next prime is 211051323097. The reversal of 211051323083 is 380323150112.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 211051323083 - 2⁸ = 211051322827 is a prime.

It is not a weakly prime, because it can be changed into another prime (211051323073) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 105525661541 + 105525661542.

It is an arithmetic number, because the mean of its divisors is an integer number (105525661542).

Almost surely, 2^211051323083 is an apocalyptic number.

211051323083 is a deficient number, since it is larger than the sum of its proper divisors (1).

211051323083 is an equidigital number, since it uses as much as digits as its factorization.

211051323083 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4320, while the sum is 29.

Adding to 211051323083 its reverse (380323150112), we get a palindrome (591374473195).

The spelling of 211051323083 in words is "two hundred eleven billion, fifty-one million, three hundred twenty-three thousand, eighty-three".