211022324012 has 12 divisors (see below), whose sum is σ = 369310197480. Its totient is φ = 105505124736.

The previous prime is 211022323997. The next prime is 211022324017. The reversal of 211022324012 is 210423220112.

211022324012 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×211022324012² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (211022324017) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1430213 + ... + 1570844.

It is an arithmetic number, because the mean of its divisors is an integer number (30775849790).

Almost surely, 2^211022324012 is an apocalyptic number.

It is an amenable number.

211022324012 is a deficient number, since it is larger than the sum of its proper divisors (158287873468).

211022324012 is a wasteful number, since it uses less digits than its factorization.

211022324012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3018640 (or 3018638 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 20.

Adding to 211022324012 its reverse (210423220112), we get a palindrome (421445544124).

The spelling of 211022324012 in words is "two hundred eleven billion, twenty-two million, three hundred twenty-four thousand, twelve".