210112144022 has 16 divisors (see below), whose sum is σ = 343847934144. Its totient is φ = 95497725000.

The previous prime is 210112144013. The next prime is 210112144049. The reversal of 210112144022 is 220441211012.

210112144022 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×210112144022² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 210112143985 and 210112144003.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 109604 + ... + 657447.

It is an arithmetic number, because the mean of its divisors is an integer number (21490495884).

Almost surely, 2^210112144022 is an apocalyptic number.

210112144022 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

210112144022 is a deficient number, since it is larger than the sum of its proper divisors (133735790122).

210112144022 is a wasteful number, since it uses less digits than its factorization.

210112144022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 779515.

The product of its (nonzero) digits is 256, while the sum is 20.

Adding to 210112144022 its reverse (220441211012), we get a palindrome (430553355034).

The spelling of 210112144022 in words is "two hundred ten billion, one hundred twelve million, one hundred forty-four thousand, twenty-two".