211120110022 has 16 divisors (see below), whose sum is σ = 333727694640. Its totient is φ = 99890216928.

The previous prime is 211120110013. The next prime is 211120110023. The reversal of 211120110022 is 220011021112.

It is a junction number, because it is equal to n+sod(n) for n = 211120109984 and 211120110011.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (211120110023) 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, 3134173 + ... + 3200824.

It is an arithmetic number, because the mean of its divisors is an integer number (20857980915).

Almost surely, 2^211120110022 is an apocalyptic number.

211120110022 is a deficient number, since it is larger than the sum of its proper divisors (122607584618).

211120110022 is a wasteful number, since it uses less digits than its factorization.

211120110022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6335895.

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 211120110022 its reverse (220011021112), we get a palindrome (431131131134).

The spelling of 211120110022 in words is "two hundred eleven billion, one hundred twenty million, one hundred ten thousand, twenty-two".