9405325660089 has 16 divisors (see below), whose sum is σ = 12994503526400. Its totient is φ = 6046874071056.

The previous prime is 9405325660067. The next prime is 9405325660117. The reversal of 9405325660089 is 9800665235049.

9405325660089 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 9405325660089 - 2¹² = 9405325655993 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (9405325660039) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 461442349 + ... + 461462730.

It is an arithmetic number, because the mean of its divisors is an integer number (812156470400).

Almost surely, 2^{9405325660089} is an apocalyptic number.

It is an amenable number.

9405325660089 is a deficient number, since it is larger than the sum of its proper divisors (3589177866311).

9405325660089 is a wasteful number, since it uses less digits than its factorization.

9405325660089 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 922905204.

The product of its (nonzero) digits is 13996800, while the sum is 57.

The spelling of 9405325660089 in words is "nine trillion, four hundred five billion, three hundred twenty-five million, six hundred sixty thousand, eighty-nine".