212202002011 has 8 divisors (see below), whose sum is σ = 216733391424. Its totient is φ = 207671298240.

The previous prime is 212202002003. The next prime is 212202002017. The reversal of 212202002011 is 110200202212.

It is a happy number.

212202002011 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 212202002011 - 2³ = 212202002003 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 212202001982 and 212202002000.

It is not an unprimeable number, because it can be changed into a prime (212202002017) by changing a digit.

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, 480361 + ... + 809413.

It is an arithmetic number, because the mean of its divisors is an integer number (27091673928).

Almost surely, 2^212202002011 is an apocalyptic number.

212202002011 is a deficient number, since it is larger than the sum of its proper divisors (4531389413).

212202002011 is a wasteful number, since it uses less digits than its factorization.

212202002011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 342821.

The product of its (nonzero) digits is 32, while the sum is 13.

Adding to 212202002011 its reverse (110200202212), we get a palindrome (322402204223).

The spelling of 212202002011 in words is "two hundred twelve billion, two hundred two million, two thousand, eleven".