11302223041 has 4 divisors (see below), whose sum is σ = 11691954900. Its totient is φ = 10912491184.

The previous prime is 11302223003. The next prime is 11302223147. The reversal of 11302223041 is 14032220311.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 9239246641 + 2062976400 = 96121^2 + 45420^2 .

It is a cyclic number.

It is not a de Polignac number, because 11302223041 - 2⁷ = 11302222913 is a prime.

It is a super-2 number, since 2×11302223041² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11302223741) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 194865886 + ... + 194865943.

It is an arithmetic number, because the mean of its divisors is an integer number (2922988725).

Almost surely, 2^11302223041 is an apocalyptic number.

It is an amenable number.

11302223041 is a deficient number, since it is larger than the sum of its proper divisors (389731859).

11302223041 is an equidigital number, since it uses as much as digits as its factorization.

11302223041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 389731858.

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 11302223041 its reverse (14032220311), we get a palindrome (25334443352).

The spelling of 11302223041 in words is "eleven billion, three hundred two million, two hundred twenty-three thousand, forty-one".