11330310198539 has 2 divisors, whose sum is σ = 11330310198540. Its totient is φ = 11330310198538.

The previous prime is 11330310198511. The next prime is 11330310198569. The reversal of 11330310198539 is 93589101303311.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 11330310198539 - 2⁸ = 11330310198283 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 11330310198493 and 11330310198502.

It is not a weakly prime, because it can be changed into another prime (11330310198569) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5665155099269 + 5665155099270.

It is an arithmetic number, because the mean of its divisors is an integer number (5665155099270).

Almost surely, 2^{11330310198539} is an apocalyptic number.

11330310198539 is a deficient number, since it is larger than the sum of its proper divisors (1).

11330310198539 is an equidigital number, since it uses as much as digits as its factorization.

11330310198539 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 262440, while the sum is 47.

The spelling of 11330310198539 in words is "eleven trillion, three hundred thirty billion, three hundred ten million, one hundred ninety-eight thousand, five hundred thirty-nine".