11040320383 has 2 divisors, whose sum is σ = 11040320384. Its totient is φ = 11040320382.

The previous prime is 11040320339. The next prime is 11040320393. The reversal of 11040320383 is 38302304011.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 11040320383 - 2²⁵ = 11006765951 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11040320393) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5520160191 + 5520160192.

It is an arithmetic number, because the mean of its divisors is an integer number (5520160192).

Almost surely, 2^11040320383 is an apocalyptic number.

11040320383 is a deficient number, since it is larger than the sum of its proper divisors (1).

11040320383 is an equidigital number, since it uses as much as digits as its factorization.

11040320383 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1728, while the sum is 25.

Adding to 11040320383 its reverse (38302304011), we get a palindrome (49342624394).

The spelling of 11040320383 in words is "eleven billion, forty million, three hundred twenty thousand, three hundred eighty-three".