11020200101 has 2 divisors, whose sum is σ = 11020200102. Its totient is φ = 11020200100.

The previous prime is 11020200067. The next prime is 11020200119. The reversal of 11020200101 is 10100202011.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 10969420225 + 50779876 = 104735^2 + 7126^2 .

It is a cyclic number.

It is not a de Polignac number, because 11020200101 - 2¹⁰ = 11020199077 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11020230101) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5510100050 + 5510100051.

It is an arithmetic number, because the mean of its divisors is an integer number (5510100051).

Almost surely, 2^11020200101 is an apocalyptic number.

It is an amenable number.

11020200101 is a deficient number, since it is larger than the sum of its proper divisors (1).

11020200101 is an equidigital number, since it uses as much as digits as its factorization.

11020200101 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4, while the sum is 8.

Adding to 11020200101 its reverse (10100202011), we get a palindrome (21120402112).

The spelling of 11020200101 in words is "eleven billion, twenty million, two hundred thousand, one hundred one".