8425009258427 has 8 divisors (see below), whose sum is σ = 8466466634496. Its totient is φ = 8383597169472.

The previous prime is 8425009258397. The next prime is 8425009258459. The reversal of 8425009258427 is 7248529005248.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 8425009258427 - 2³⁰ = 8423935516603 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (8425009158427) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10948763 + ... + 11692964.

It is an arithmetic number, because the mean of its divisors is an integer number (1058308329312).

Almost surely, 2^{8425009258427} is an apocalyptic number.

8425009258427 is a deficient number, since it is larger than the sum of its proper divisors (41457376069).

8425009258427 is a wasteful number, since it uses less digits than its factorization.

8425009258427 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22643557.

The product of its (nonzero) digits is 12902400, while the sum is 56.

The spelling of 8425009258427 in words is "eight trillion, four hundred twenty-five billion, nine million, two hundred fifty-eight thousand, four hundred twenty-seven".