12010210022 has 8 divisors (see below), whose sum is σ = 18284200536. Its totient is φ = 5915476512.

The previous prime is 12010210013. The next prime is 12010210067. The reversal of 12010210022 is 22001201021.

It is a happy number.

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

It is a junction number, because it is equal to n+sod(n) for n = 12010209985 and 12010210012.

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 3 ways as a sum of consecutive naturals, for example, 44814083 + ... + 44814350.

It is an arithmetic number, because the mean of its divisors is an integer number (2285525067).

Almost surely, 2^12010210022 is an apocalyptic number.

12010210022 is a deficient number, since it is larger than the sum of its proper divisors (6273990514).

12010210022 is an equidigital number, since it uses as much as digits as its factorization.

12010210022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 89628502.

The product of its (nonzero) digits is 16, while the sum is 11.

Adding to 12010210022 its reverse (22001201021), we get a palindrome (34011411043).

Subtracting 12010210022 from its reverse (22001201021), we obtain a palindrome (9990990999).

The spelling of 12010210022 in words is "twelve billion, ten million, two hundred ten thousand, twenty-two".