10202000002211 has 2 divisors, whose sum is σ = 10202000002212. Its totient is φ = 10202000002210.

The previous prime is 10202000002199. The next prime is 10202000002231. The reversal of 10202000002211 is 11220000020201.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 10202000002211 - 2⁶ = 10202000002147 is a prime.

It is a super-2 number, since 2×10202000002211² (a number of 27 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 10202000002192 and 10202000002201.

It is not a weakly prime, because it can be changed into another prime (10202000002231) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5101000001105 + 5101000001106.

It is an arithmetic number, because the mean of its divisors is an integer number (5101000001106).

Almost surely, 2^{10202000002211} is an apocalyptic number.

10202000002211 is a deficient number, since it is larger than the sum of its proper divisors (1).

10202000002211 is an equidigital number, since it uses as much as digits as its factorization.

10202000002211 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 10202000002211 its reverse (11220000020201), we get a palindrome (21422000022412).

The spelling of 10202000002211 in words is "ten trillion, two hundred two billion, two thousand, two hundred eleven".