211232022323 has 8 divisors (see below), whose sum is σ = 243170128992. Its totient is φ = 179734441536.

The previous prime is 211232022307. The next prime is 211232022383. The reversal of 211232022323 is 323220232112.

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

It is a cyclic number.

It is not a de Polignac number, because 211232022323 - 2⁴ = 211232022307 is a prime.

It is not an unprimeable number, because it can be changed into a prime (211232022383) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 110130440 + ... + 110132357.

It is an arithmetic number, because the mean of its divisors is an integer number (30396266124).

Almost surely, 2^211232022323 is an apocalyptic number.

211232022323 is a deficient number, since it is larger than the sum of its proper divisors (31938106669).

211232022323 is a wasteful number, since it uses less digits than its factorization.

211232022323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 220262941.

The product of its (nonzero) digits is 1728, while the sum is 23.

Adding to 211232022323 its reverse (323220232112), we get a palindrome (534452254435).

The spelling of 211232022323 in words is "two hundred eleven billion, two hundred thirty-two million, twenty-two thousand, three hundred twenty-three".