11261130352 has 10 divisors (see below), whose sum is σ = 21818440088. Its totient is φ = 5630565168.

The previous prime is 11261130289. The next prime is 11261130359. The reversal of 11261130352 is 25303116211.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11261130359) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 351910308 + ... + 351910339.

Almost surely, 2^11261130352 is an apocalyptic number.

It is an amenable number.

11261130352 is a deficient number, since it is larger than the sum of its proper divisors (10557309736).

11261130352 is an equidigital number, since it uses as much as digits as its factorization.

11261130352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 703820655 (or 703820649 counting only the distinct ones).

The product of its (nonzero) digits is 1080, while the sum is 25.

Adding to 11261130352 its reverse (25303116211), we get a palindrome (36564246563).

The spelling of 11261130352 in words is "eleven billion, two hundred sixty-one million, one hundred thirty thousand, three hundred fifty-two".