213424321224411 has 48 divisors (see below), whose sum is σ = 347544676805760. Its totient is φ = 129346812342000.

The previous prime is 213424321224407. The next prime is 213424321224421. The reversal of 213424321224411 is 114422123424312.

213424321224411 is a `hidden beast` number, since 2 + 1 + 3 + 4 + 2 + 4 + 3 + 212 + 24 + 411 = 666.

It is not a de Polignac number, because 213424321224411 - 2² = 213424321224407 is a prime.

It is not an unprimeable number, because it can be changed into a prime (213424321224421) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 419499736 + ... + 420008186.

It is an arithmetic number, because the mean of its divisors is an integer number (7240514100120).

Almost surely, 2^{213424321224411} is an apocalyptic number.

213424321224411 is a deficient number, since it is larger than the sum of its proper divisors (134120355581349).

213424321224411 is a wasteful number, since it uses less digits than its factorization.

213424321224411 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 636965 (or 636948 counting only the distinct ones).

The product of its digits is 73728, while the sum is 36.

Adding to 213424321224411 its reverse (114422123424312), we get a palindrome (327846444648723).

The spelling of 213424321224411 in words is "two hundred thirteen trillion, four hundred twenty-four billion, three hundred twenty-one million, two hundred twenty-four thousand, four hundred eleven".