11130232301 has 2 divisors, whose sum is σ = 11130232302. Its totient is φ = 11130232300.

The previous prime is 11130232297. The next prime is 11130232349. The reversal of 11130232301 is 10323203111.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 11127085225 + 3147076 = 105485^2 + 1774^2 .

It is a cyclic number.

It is not a de Polignac number, because 11130232301 - 2² = 11130232297 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 11130232301.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11130232361) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5565116150 + 5565116151.

It is an arithmetic number, because the mean of its divisors is an integer number (5565116151).

Almost surely, 2^11130232301 is an apocalyptic number.

It is an amenable number.

11130232301 is a deficient number, since it is larger than the sum of its proper divisors (1).

11130232301 is an equidigital number, since it uses as much as digits as its factorization.

11130232301 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 108, while the sum is 17.

Adding to 11130232301 its reverse (10323203111), we get a palindrome (21453435412).

The spelling of 11130232301 in words is "eleven billion, one hundred thirty million, two hundred thirty-two thousand, three hundred one".