211130323022 has 16 divisors (see below), whose sum is σ = 335439351360. Its totient is φ = 99321454848.

The previous prime is 211130323021. The next prime is 211130323037. The reversal of 211130323022 is 220323031112.

It is a junction number, because it is equal to n+sod(n) for n = 211130322985 and 211130323003.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (211130323021) 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, 961247 + ... + 1160282.

It is an arithmetic number, because the mean of its divisors is an integer number (20964959460).

Almost surely, 2^211130323022 is an apocalyptic number.

211130323022 is a deficient number, since it is larger than the sum of its proper divisors (124309028338).

211130323022 is a wasteful number, since it uses less digits than its factorization.

211130323022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2124475.

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 211130323022 its reverse (220323031112), we get a palindrome (431453354134).

The spelling of 211130323022 in words is "two hundred eleven billion, one hundred thirty million, three hundred twenty-three thousand, twenty-two".