11115795263147 has 2 divisors, whose sum is σ = 11115795263148. Its totient is φ = 11115795263146.

The previous prime is 11115795263137. The next prime is 11115795263171. The reversal of 11115795263147 is 74136259751111.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 11115795263147 - 2³⁴ = 11098615393963 is a prime.

It is not a weakly prime, because it can be changed into another prime (11115795263137) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5557897631573 + 5557897631574.

It is an arithmetic number, because the mean of its divisors is an integer number (5557897631574).

Almost surely, 2^{11115795263147} is an apocalyptic number.

11115795263147 is a deficient number, since it is larger than the sum of its proper divisors (1).

11115795263147 is an equidigital number, since it uses as much as digits as its factorization.

11115795263147 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1587600, while the sum is 53.

The spelling of 11115795263147 in words is "eleven trillion, one hundred fifteen billion, seven hundred ninety-five million, two hundred sixty-three thousand, one hundred forty-seven".