9083255447940 has 24 divisors (see below), whose sum is σ = 25433115254400. Its totient is φ = 2422201452768.

The previous prime is 9083255447909. The next prime is 9083255448049. The reversal of 9083255447940 is 497445523809.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (60), and also a Moran number because the ratio is a prime number: 151387590799 = 9083255447940 / (9 + 0 + 8 + 3 + 2 + 5 + 5 + 4 + 4 + 7 + 9 + 4 + 0).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 75693795340 + ... + 75693795459.

It is an arithmetic number, because the mean of its divisors is an integer number (1059713135600).

Almost surely, 2^{9083255447940} is an apocalyptic number.

It is an amenable number.

9083255447940 is an abundant number, since it is smaller than the sum of its proper divisors (16349859806460).

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

9083255447940 is a wasteful number, since it uses less digits than its factorization.

9083255447940 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 151387590811 (or 151387590809 counting only the distinct ones).

The product of its (nonzero) digits is 43545600, while the sum is 60.

The spelling of 9083255447940 in words is "nine trillion, eighty-three billion, two hundred fifty-five million, four hundred forty-seven thousand, nine hundred forty".