22212101002010 has 8 divisors (see below), whose sum is σ = 39981781803636. Its totient is φ = 8884840400800.

The previous prime is 22212101002001. The next prime is 22212101002027. The reversal of 22212101002010 is 1020010121222.

It can be written as a sum of positive squares in 2 ways, for example, as 18163510325689 + 4048590676321 = 4261867^2 + 2012111^2 .

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1110605050091 + ... + 1110605050110.

Almost surely, 2^{22212101002010} is an apocalyptic number.

22212101002010 is a deficient number, since it is larger than the sum of its proper divisors (17769680801626).

22212101002010 is a wasteful number, since it uses less digits than its factorization.

22212101002010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2221210100208.

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 22212101002010 its reverse (1020010121222), we get a palindrome (23232111123232).

The spelling of 22212101002010 in words is "twenty-two trillion, two hundred twelve billion, one hundred one million, two thousand, ten".