1114234554487 has 2 divisors, whose sum is σ = 1114234554488. Its totient is φ = 1114234554486.

The previous prime is 1114234554337. The next prime is 1114234554529. The reversal of 1114234554487 is 7844554324111.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1114234554487 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1114234554487.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1114234554287) 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, 557117277243 + 557117277244.

It is an arithmetic number, because the mean of its divisors is an integer number (557117277244).

Almost surely, 2^{1114234554487} is an apocalyptic number.

1114234554487 is a deficient number, since it is larger than the sum of its proper divisors (1).

1114234554487 is an equidigital number, since it uses as much as digits as its factorization.

1114234554487 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 2150400, while the sum is 49.

Adding to 1114234554487 its reverse (7844554324111), we get a palindrome (8958788878598).

The spelling of 1114234554487 in words is "one trillion, one hundred fourteen billion, two hundred thirty-four million, five hundred fifty-four thousand, four hundred eighty-seven".