11316261343 has 2 divisors, whose sum is σ = 11316261344. Its totient is φ = 11316261342.

The previous prime is 11316261317. The next prime is 11316261371. The reversal of 11316261343 is 34316261311.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 11316261343 - 2⁵ = 11316261311 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11316261643) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5658130671 + 5658130672.

It is an arithmetic number, because the mean of its divisors is an integer number (5658130672).

Almost surely, 2^11316261343 is an apocalyptic number.

11316261343 is a deficient number, since it is larger than the sum of its proper divisors (1).

11316261343 is an equidigital number, since it uses as much as digits as its factorization.

11316261343 is an evil number, because the sum of its binary digits is even.

The product of its digits is 7776, while the sum is 31.

The spelling of 11316261343 in words is "eleven billion, three hundred sixteen million, two hundred sixty-one thousand, three hundred forty-three".