212202000011 has 2 divisors, whose sum is σ = 212202000012. Its totient is φ = 212202000010.

The previous prime is 212202000007. The next prime is 212202000029. The reversal of 212202000011 is 110000202212.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 212202000011 - 2² = 212202000007 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 212201999956 and 212202000001.

It is not a weakly prime, because it can be changed into another prime (212202000041) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 106101000005 + 106101000006.

It is an arithmetic number, because the mean of its divisors is an integer number (106101000006).

Almost surely, 2^212202000011 is an apocalyptic number.

212202000011 is a deficient number, since it is larger than the sum of its proper divisors (1).

212202000011 is an equidigital number, since it uses as much as digits as its factorization.

212202000011 is an evil number, because the sum of its binary digits is even.

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

Adding to 212202000011 its reverse (110000202212), we get a palindrome (322202202223).

The spelling of 212202000011 in words is "two hundred twelve billion, two hundred two million, eleven", and thus it is an aban number.