11302242313 has 4 divisors (see below), whose sum is σ = 11360803348. Its totient is φ = 11243681280.

The previous prime is 11302242299. The next prime is 11302242319. The reversal of 11302242313 is 31324220311.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 31324220311 = 809 ⋅38719679.

It can be written as a sum of positive squares in 2 ways, for example, as 4268400889 + 7033841424 = 65333^2 + 83868^2 .

It is a cyclic number.

It is not a de Polignac number, because 11302242313 - 2²⁹ = 10765371401 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11302242319) 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, 29280228 + ... + 29280613.

It is an arithmetic number, because the mean of its divisors is an integer number (2840200837).

Almost surely, 2^11302242313 is an apocalyptic number.

It is an amenable number.

11302242313 is a deficient number, since it is larger than the sum of its proper divisors (58561035).

11302242313 is an equidigital number, since it uses as much as digits as its factorization.

11302242313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58561034.

The product of its (nonzero) digits is 864, while the sum is 22.

Adding to 11302242313 its reverse (31324220311), we get a palindrome (42626462624).

The spelling of 11302242313 in words is "eleven billion, three hundred two million, two hundred forty-two thousand, three hundred thirteen".