211422314304 has 84 divisors (see below), whose sum is σ = 616275241920. Its totient is φ = 69279617280.

The previous prime is 211422314303. The next prime is 211422314309. The reversal of 211422314304 is 403413224112.

211422314304 is a `hidden beast` number, since 2 + 1 + 1 + 4 + 223 + 1 + 430 + 4 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (211422314303) 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 11 ways as a sum of consecutive naturals, for example, 3076632 + ... + 3144599.

Almost surely, 2^211422314304 is an apocalyptic number.

211422314304 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

211422314304 is an abundant number, since it is smaller than the sum of its proper divisors (404852927616).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

211422314304 is a wasteful number, since it uses less digits than its factorization.

211422314304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6221308 (or 6221295 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 27.

Adding to 211422314304 its reverse (403413224112), we get a palindrome (614835538416).

The spelling of 211422314304 in words is "two hundred eleven billion, four hundred twenty-two million, three hundred fourteen thousand, three hundred four".