213022324513211 has 8 divisors (see below), whose sum is σ = 224724691076880. Its totient is φ = 201369024476928.

The previous prime is 213022324513199. The next prime is 213022324513231. The reversal of 213022324513211 is 112315423220312.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a de Polignac number, because none of the positive numbers 2^k-213022324513211 is a prime.

It is a super-2 number, since 2×213022324513211² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (213022324513231) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12266622926 + ... + 12266640291.

It is an arithmetic number, because the mean of its divisors is an integer number (28090586384610).

Almost surely, 2^{213022324513211} is an apocalyptic number.

213022324513211 is a deficient number, since it is larger than the sum of its proper divisors (11702366563669).

213022324513211 is a wasteful number, since it uses less digits than its factorization.

213022324513211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24533263693.

The product of its (nonzero) digits is 17280, while the sum is 32.

Adding to 213022324513211 its reverse (112315423220312), we get a palindrome (325337747733523).

The spelling of 213022324513211 in words is "two hundred thirteen trillion, twenty-two billion, three hundred twenty-four million, five hundred thirteen thousand, two hundred eleven".