9695399487000 has 128 divisors (see below), whose sum is σ = 30266628687360. Its totient is φ = 2583988387200.

The previous prime is 9695399486999. The next prime is 9695399487049. The reversal of 9695399487000 is 7849935969.

It is a Smith number, since the sum of its digits (69) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4442719 + ... + 6255281.

It is an arithmetic number, because the mean of its divisors is an integer number (236458036620).

Almost surely, 2^{9695399487000} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 9695399487000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15133314343680).

9695399487000 is an abundant number, since it is smaller than the sum of its proper divisors (20571229200360).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

9695399487000 is a wasteful number, since it uses less digits than its factorization.

9695399487000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1814370 (or 1814356 counting only the distinct ones).

The product of its (nonzero) digits is 132269760, while the sum is 69.

The spelling of 9695399487000 in words is "nine trillion, six hundred ninety-five billion, three hundred ninety-nine million, four hundred eighty-seven thousand".