222210241001012 has 12 divisors (see below), whose sum is σ = 424219551002016. Its totient is φ = 101004655000440.

The previous prime is 222210241001011. The next prime is 222210241001033. The reversal of 222210241001012 is 210100142012222.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (222210241001011) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2525116374968 + ... + 2525116375055.

It is an arithmetic number, because the mean of its divisors is an integer number (35351629250168).

Almost surely, 2^{222210241001012} is an apocalyptic number.

222210241001012 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

222210241001012 is a deficient number, since it is larger than the sum of its proper divisors (202009310001004).

222210241001012 is a wasteful number, since it uses less digits than its factorization.

222210241001012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5050232750038 (or 5050232750036 counting only the distinct ones).

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

Adding to 222210241001012 its reverse (210100142012222), we get a palindrome (432310383013234).

The spelling of 222210241001012 in words is "two hundred twenty-two trillion, two hundred ten billion, two hundred forty-one million, one thousand, twelve".