11293455293 has 2 divisors, whose sum is σ = 11293455294. Its totient is φ = 11293455292.

The previous prime is 11293455287. The next prime is 11293455319. The reversal of 11293455293 is 39255439211.

11293455293 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 9188756164 + 2104699129 = 95858^2 + 45877^2 .

It is a cyclic number.

It is not a de Polignac number, because 11293455293 - 2²⁰ = 11292406717 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11293455263) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5646727646 + 5646727647.

It is an arithmetic number, because the mean of its divisors is an integer number (5646727647).

Almost surely, 2^11293455293 is an apocalyptic number.

It is an amenable number.

11293455293 is a deficient number, since it is larger than the sum of its proper divisors (1).

11293455293 is an equidigital number, since it uses as much as digits as its factorization.

11293455293 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 291600, while the sum is 44.

It can be divided in two parts, 11 and 293455293, that multiplied together give a palindrome (3228008223).

The spelling of 11293455293 in words is "eleven billion, two hundred ninety-three million, four hundred fifty-five thousand, two hundred ninety-three".