95747742689 has 2 divisors, whose sum is σ = 95747742690. Its totient is φ = 95747742688.

The previous prime is 95747742683. The next prime is 95747742731. The reversal of 95747742689 is 98624774759.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 73558661089 + 22189081600 = 271217^2 + 148960^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-95747742689 is a prime.

It is a super-3 number, since 3×95747742689³ (a number of 34 digits) contains 333 as substring.

It is not a weakly prime, because it can be changed into another prime (95747742683) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 47873871344 + 47873871345.

It is an arithmetic number, because the mean of its divisors is an integer number (47873871345).

Almost surely, 2^95747742689 is an apocalyptic number.

It is an amenable number.

95747742689 is a deficient number, since it is larger than the sum of its proper divisors (1).

95747742689 is an equidigital number, since it uses as much as digits as its factorization.

95747742689 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 213373440, while the sum is 68.

The spelling of 95747742689 in words is "ninety-five billion, seven hundred forty-seven million, seven hundred forty-two thousand, six hundred eighty-nine".