11182619047 has 2 divisors, whose sum is σ = 11182619048. Its totient is φ = 11182619046.

The previous prime is 11182619011. The next prime is 11182619059. The reversal of 11182619047 is 74091628111.

11182619047 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11182619047 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11182619647) 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, 5591309523 + 5591309524.

It is an arithmetic number, because the mean of its divisors is an integer number (5591309524).

Almost surely, 2^11182619047 is an apocalyptic number.

11182619047 is a deficient number, since it is larger than the sum of its proper divisors (1).

11182619047 is an equidigital number, since it uses as much as digits as its factorization.

11182619047 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 24192, while the sum is 40.

The spelling of 11182619047 in words is "eleven billion, one hundred eighty-two million, six hundred nineteen thousand, forty-seven".