211432242322 has 16 divisors (see below), whose sum is σ = 362461320000. Its totient is φ = 90612306288.

The previous prime is 211432242317. The next prime is 211432242341. The reversal of 211432242322 is 223242234112.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1298304 + ... + 1452052.

It is an arithmetic number, because the mean of its divisors is an integer number (22653832500).

Almost surely, 2^211432242322 is an apocalyptic number.

211432242322 is a deficient number, since it is larger than the sum of its proper divisors (151029077678).

211432242322 is a wasteful number, since it uses less digits than its factorization.

211432242322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 251985.

The product of its digits is 9216, while the sum is 28.

Adding to 211432242322 its reverse (223242234112), we get a palindrome (434674476434).

The spelling of 211432242322 in words is "two hundred eleven billion, four hundred thirty-two million, two hundred forty-two thousand, three hundred twenty-two".