11135302201 has 2 divisors, whose sum is σ = 11135302202. Its totient is φ = 11135302200.

The previous prime is 11135302187. The next prime is 11135302259. The reversal of 11135302201 is 10220353111.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 8717023225 + 2418278976 = 93365^2 + 49176^2 .

It is an emirp because it is prime and its reverse (10220353111) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11135302201 is a prime.

It is not a weakly prime, because it can be changed into another prime (11135302601) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5567651100 + 5567651101.

It is an arithmetic number, because the mean of its divisors is an integer number (5567651101).

Almost surely, 2^11135302201 is an apocalyptic number.

It is an amenable number.

11135302201 is a deficient number, since it is larger than the sum of its proper divisors (1).

11135302201 is an equidigital number, since it uses as much as digits as its factorization.

11135302201 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 180, while the sum is 19.

Adding to 11135302201 its reverse (10220353111), we get a palindrome (21355655312).

The spelling of 11135302201 in words is "eleven billion, one hundred thirty-five million, three hundred two thousand, two hundred one".