211030201033 has 2 divisors, whose sum is σ = 211030201034. Its totient is φ = 211030201032.

The previous prime is 211030201027. The next prime is 211030201043. The reversal of 211030201033 is 330102030112.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 210904133049 + 126067984 = 459243^2 + 11228^2 .

It is a cyclic number.

It is not a de Polignac number, because 211030201033 - 2⁵ = 211030201001 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 211030200998 and 211030201016.

It is not a weakly prime, because it can be changed into another prime (211030201043) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 105515100516 + 105515100517.

It is an arithmetic number, because the mean of its divisors is an integer number (105515100517).

Almost surely, 2^211030201033 is an apocalyptic number.

It is an amenable number.

211030201033 is a deficient number, since it is larger than the sum of its proper divisors (1).

211030201033 is an equidigital number, since it uses as much as digits as its factorization.

211030201033 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 108, while the sum is 16.

Adding to 211030201033 its reverse (330102030112), we get a palindrome (541132231145).

The spelling of 211030201033 in words is "two hundred eleven billion, thirty million, two hundred one thousand, thirty-three".