111120024117041 has 2 divisors, whose sum is σ = 111120024117042. Its totient is φ = 111120024117040.

The previous prime is 111120024117001. The next prime is 111120024117061. The reversal of 111120024117041 is 140711420021111.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 110762574384400 + 357449732641 = 10524380^2 + 597871^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-111120024117041 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 111120024117041.

It is not a weakly prime, because it can be changed into another prime (111120024117001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 55560012058520 + 55560012058521.

It is an arithmetic number, because the mean of its divisors is an integer number (55560012058521).

Almost surely, 2^{111120024117041} is an apocalyptic number.

It is an amenable number.

111120024117041 is a deficient number, since it is larger than the sum of its proper divisors (1).

111120024117041 is an equidigital number, since it uses as much as digits as its factorization.

111120024117041 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 448, while the sum is 26.

Adding to 111120024117041 its reverse (140711420021111), we get a palindrome (251831444138152).

The spelling of 111120024117041 in words is "one hundred eleven trillion, one hundred twenty billion, twenty-four million, one hundred seventeen thousand, forty-one".