114854902289 has 2 divisors, whose sum is σ = 114854902290. Its totient is φ = 114854902288.

The previous prime is 114854902273. The next prime is 114854902301. The reversal of 114854902289 is 982209458411.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 107185521664 + 7669380625 = 327392^2 + 87575^2 .

It is an emirp because it is prime and its reverse (982209458411) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 114854902289 - 2⁴ = 114854902273 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 114854902289.

It is not a weakly prime, because it can be changed into another prime (114854902219) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 57427451144 + 57427451145.

It is an arithmetic number, because the mean of its divisors is an integer number (57427451145).

Almost surely, 2^114854902289 is an apocalyptic number.

It is an amenable number.

114854902289 is a deficient number, since it is larger than the sum of its proper divisors (1).

114854902289 is an equidigital number, since it uses as much as digits as its factorization.

114854902289 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1658880, while the sum is 53.

The spelling of 114854902289 in words is "one hundred fourteen billion, eight hundred fifty-four million, nine hundred two thousand, two hundred eighty-nine".