212202010000001 has 8 divisors (see below), whose sum is σ = 243076667347584. Its totient is φ = 181467373775040.

The previous prime is 212202009999979. The next prime is 212202010000027. The reversal of 212202010000001 is 100000010202212.

It is a happy number.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-212202010000001 is a prime.

It is not an unprimeable number, because it can be changed into a prime (212202010000081) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 35005277405 + ... + 35005283466.

It is an arithmetic number, because the mean of its divisors is an integer number (30384583418448).

Almost surely, 2^{212202010000001} is an apocalyptic number.

It is an amenable number.

212202010000001 is a deficient number, since it is larger than the sum of its proper divisors (30874657347583).

212202010000001 is an equidigital number, since it uses as much as digits as its factorization.

212202010000001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 70010561311.

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

Adding to 212202010000001 its reverse (100000010202212), we get a palindrome (312202020202213).

The spelling of 212202010000001 in words is "two hundred twelve trillion, two hundred two billion, ten million, one", and thus it is an aban number.