114489257887 has 2 divisors, whose sum is σ = 114489257888. Its totient is φ = 114489257886.

The previous prime is 114489257873. The next prime is 114489257891. The reversal of 114489257887 is 788752984411.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 114489257887 - 2³¹ = 112341774239 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (114489257807) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 57244628943 + 57244628944.

It is an arithmetic number, because the mean of its divisors is an integer number (57244628944).

Almost surely, 2^114489257887 is an apocalyptic number.

114489257887 is a deficient number, since it is larger than the sum of its proper divisors (1).

114489257887 is an equidigital number, since it uses as much as digits as its factorization.

114489257887 is an evil number, because the sum of its binary digits is even.

The product of its digits is 36126720, while the sum is 64.

The spelling of 114489257887 in words is "one hundred fourteen billion, four hundred eighty-nine million, two hundred fifty-seven thousand, eight hundred eighty-seven".