13458338837963 has 8 divisors (see below), whose sum is σ = 13727728961568. Its totient is φ = 13189521277504.

The previous prime is 13458338837959. The next prime is 13458338837971. The reversal of 13458338837963 is 36973883385431.

13458338837963 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 13458338837963 - 2² = 13458338837959 is a prime.

It is a super-2 number, since 2×13458338837963² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13458338837063) 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, 143093306 + ... + 143187327.

It is an arithmetic number, because the mean of its divisors is an integer number (1715966120196).

Almost surely, 2^{13458338837963} is an apocalyptic number.

13458338837963 is a deficient number, since it is larger than the sum of its proper divisors (269390123605).

13458338837963 is an equidigital number, since it uses as much as digits as its factorization.

13458338837963 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 286281573.

The product of its digits is 940584960, while the sum is 71.

The spelling of 13458338837963 in words is "thirteen trillion, four hundred fifty-eight billion, three hundred thirty-eight million, eight hundred thirty-seven thousand, nine hundred sixty-three".