95889402289 has 2 divisors, whose sum is σ = 95889402290. Its totient is φ = 95889402288.

The previous prime is 95889402263. The next prime is 95889402319. The reversal of 95889402289 is 98220498859.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 78857064225 + 17032338064 = 280815^2 + 130508^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-95889402289 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 95889402289.

It is not a weakly prime, because it can be changed into another prime (95889405289) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 47944701144 + 47944701145.

It is an arithmetic number, because the mean of its divisors is an integer number (47944701145).

Almost surely, 2^95889402289 is an apocalyptic number.

It is an amenable number.

95889402289 is a deficient number, since it is larger than the sum of its proper divisors (1).

95889402289 is an equidigital number, since it uses as much as digits as its factorization.

95889402289 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 29859840, while the sum is 64.

The spelling of 95889402289 in words is "ninety-five billion, eight hundred eighty-nine million, four hundred two thousand, two hundred eighty-nine".