13430344073583 has 8 divisors (see below), whose sum is σ = 18391101794608. Its totient is φ = 8711574534144.

The previous prime is 13430344073579. The next prime is 13430344073611. The reversal of 13430344073583 is 38537044303431.

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

It is not a de Polignac number, because 13430344073583 - 2² = 13430344073579 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13430344073533) 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, 60497045266 + ... + 60497045487.

It is an arithmetic number, because the mean of its divisors is an integer number (2298887724326).

Almost surely, 2^{13430344073583} is an apocalyptic number.

13430344073583 is a deficient number, since it is larger than the sum of its proper divisors (4960757721025).

13430344073583 is a wasteful number, since it uses less digits than its factorization.

13430344073583 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 120994090793.

The product of its (nonzero) digits is 4354560, while the sum is 48.

The spelling of 13430344073583 in words is "thirteen trillion, four hundred thirty billion, three hundred forty-four million, seventy-three thousand, five hundred eighty-three".