114548451554857 has 2 divisors, whose sum is σ = 114548451554858. Its totient is φ = 114548451554856.

The previous prime is 114548451554851. The next prime is 114548451554899. The reversal of 114548451554857 is 758455154845411.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 109638930081321 + 4909521473536 = 10470861^2 + 2215744^2 .

It is a cyclic number.

It is not a de Polignac number, because 114548451554857 - 2¹¹ = 114548451552809 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 114548451554792 and 114548451554801.

It is not a weakly prime, because it can be changed into another prime (114548451554851) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 57274225777428 + 57274225777429.

It is an arithmetic number, because the mean of its divisors is an integer number (57274225777429).

Almost surely, 2^{114548451554857} is an apocalyptic number.

It is an amenable number.

114548451554857 is a deficient number, since it is larger than the sum of its proper divisors (1).

114548451554857 is an equidigital number, since it uses as much as digits as its factorization.

114548451554857 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 358400000, while the sum is 67.

The spelling of 114548451554857 in words is "one hundred fourteen trillion, five hundred forty-eight billion, four hundred fifty-one million, five hundred fifty-four thousand, eight hundred fifty-seven".