11302220113 has 2 divisors, whose sum is σ = 11302220114. Its totient is φ = 11302220112.

The previous prime is 11302220107. The next prime is 11302220227. The reversal of 11302220113 is 31102220311.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 11178409984 + 123810129 = 105728^2 + 11127^2 .

It is a cyclic number.

It is not a de Polignac number, because 11302220113 - 2⁵ = 11302220081 is a prime.

It is not a weakly prime, because it can be changed into another prime (11302221113) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5651110056 + 5651110057.

It is an arithmetic number, because the mean of its divisors is an integer number (5651110057).

Almost surely, 2^11302220113 is an apocalyptic number.

It is an amenable number.

11302220113 is a deficient number, since it is larger than the sum of its proper divisors (1).

11302220113 is an equidigital number, since it uses as much as digits as its factorization.

11302220113 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 72, while the sum is 16.

Adding to 11302220113 its reverse (31102220311), we get a palindrome (42404440424).

The spelling of 11302220113 in words is "eleven billion, three hundred two million, two hundred twenty thousand, one hundred thirteen".