11210240101 has 2 divisors, whose sum is σ = 11210240102. Its totient is φ = 11210240100.

The previous prime is 11210240059. The next prime is 11210240159. The reversal of 11210240101 is 10104201211.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 10972772001 + 237468100 = 104751^2 + 15410^2 .

It is a cyclic number.

It is not a de Polignac number, because 11210240101 - 2³³ = 2620305509 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11210240161) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5605120050 + 5605120051.

It is an arithmetic number, because the mean of its divisors is an integer number (5605120051).

Almost surely, 2^11210240101 is an apocalyptic number.

It is an amenable number.

11210240101 is a deficient number, since it is larger than the sum of its proper divisors (1).

11210240101 is an equidigital number, since it uses as much as digits as its factorization.

11210240101 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 13.

Adding to 11210240101 its reverse (10104201211), we get a palindrome (21314441312).

The spelling of 11210240101 in words is "eleven billion, two hundred ten million, two hundred forty thousand, one hundred one".