10095195389 has 2 divisors, whose sum is σ = 10095195390. Its totient is φ = 10095195388.

The previous prime is 10095195317. The next prime is 10095195437. The reversal of 10095195389 is 98359159001.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 7363356100 + 2731839289 = 85810^2 + 52267^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10095195389 is a prime.

It is a super-2 number, since 2×10095195389² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10095195589) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5047597694 + 5047597695.

It is an arithmetic number, because the mean of its divisors is an integer number (5047597695).

Almost surely, 2^10095195389 is an apocalyptic number.

It is an amenable number.

10095195389 is a deficient number, since it is larger than the sum of its proper divisors (1).

10095195389 is an equidigital number, since it uses as much as digits as its factorization.

10095195389 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 437400, while the sum is 50.

The spelling of 10095195389 in words is "ten billion, ninety-five million, one hundred ninety-five thousand, three hundred eighty-nine".