102220200011 has 2 divisors, whose sum is σ = 102220200012. Its totient is φ = 102220200010.

The previous prime is 102220199999. The next prime is 102220200037. The reversal of 102220200011 is 110002022201.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 102220200011 - 2¹⁸ = 102219937867 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 102220199965 and 102220200001.

It is not a weakly prime, because it can be changed into another prime (102220200611) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51110100005 + 51110100006.

It is an arithmetic number, because the mean of its divisors is an integer number (51110100006).

Almost surely, 2^102220200011 is an apocalyptic number.

102220200011 is a deficient number, since it is larger than the sum of its proper divisors (1).

102220200011 is an equidigital number, since it uses as much as digits as its factorization.

102220200011 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 102220200011 its reverse (110002022201), we get a palindrome (212222222212).

The spelling of 102220200011 in words is "one hundred two billion, two hundred twenty million, two hundred thousand, eleven".