9138426968483 has 8 divisors (see below), whose sum is σ = 9502527244800. Its totient is φ = 8777592165888.

The previous prime is 9138426968467. The next prime is 9138426968507. The reversal of 9138426968483 is 3848696248319.

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 9138426968483 - 2⁴ = 9138426968467 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (9138426964483) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 816362723 + ... + 816373916.

It is an arithmetic number, because the mean of its divisors is an integer number (1187815905600).

Almost surely, 2^{9138426968483} is an apocalyptic number.

9138426968483 is a deficient number, since it is larger than the sum of its proper divisors (364100276317).

9138426968483 is a wasteful number, since it uses less digits than its factorization.

9138426968483 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1632736861.

The product of its digits is 429981696, while the sum is 71.

The spelling of 9138426968483 in words is "nine trillion, one hundred thirty-eight billion, four hundred twenty-six million, nine hundred sixty-eight thousand, four hundred eighty-three".