111132113133047 has 2 divisors, whose sum is σ = 111132113133048. Its totient is φ = 111132113133046.

The previous prime is 111132113132969. The next prime is 111132113133059. The reversal of 111132113133047 is 740331311231111.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 111132113133047 - 2¹⁴ = 111132113116663 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (111132113133647) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 55566056566523 + 55566056566524.

It is an arithmetic number, because the mean of its divisors is an integer number (55566056566524).

Almost surely, 2^{111132113133047} is an apocalyptic number.

111132113133047 is a deficient number, since it is larger than the sum of its proper divisors (1).

111132113133047 is an equidigital number, since it uses as much as digits as its factorization.

111132113133047 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4536, while the sum is 32.

Adding to 111132113133047 its reverse (740331311231111), we get a palindrome (851463424364158).

The spelling of 111132113133047 in words is "one hundred eleven trillion, one hundred thirty-two billion, one hundred thirteen million, one hundred thirty-three thousand, forty-seven".