211302002211 has 64 divisors (see below), whose sum is σ = 295528611840. Its totient is φ = 134190120960.

The previous prime is 211302002201. The next prime is 211302002221. The reversal of 211302002211 is 112200203112.

It is an interprime number because it is at equal distance from previous prime (211302002201) and next prime (211302002221).

It is not a de Polignac number, because 211302002211 - 2⁷ = 211302002083 is a prime.

It is a super-2 number, since 2×211302002211² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (211302002201) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 328618656 + ... + 328619298.

It is an arithmetic number, because the mean of its divisors is an integer number (4617634560).

Almost surely, 2^211302002211 is an apocalyptic number.

211302002211 is a deficient number, since it is larger than the sum of its proper divisors (84226609629).

211302002211 is a wasteful number, since it uses less digits than its factorization.

211302002211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1116.

The product of its (nonzero) digits is 48, while the sum is 15.

Adding to 211302002211 its reverse (112200203112), we get a palindrome (323502205323).

The spelling of 211302002211 in words is "two hundred eleven billion, three hundred two million, two thousand, two hundred eleven".