13500020170337 has 8 divisors (see below), whose sum is σ = 13540942935072. Its totient is φ = 13459098232800.

The previous prime is 13500020170319. The next prime is 13500020170447. The reversal of 13500020170337 is 73307102000531.

13500020170337 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 13500020170337 - 2⁸ = 13500020170081 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13500050170337) 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, 53797037 + ... + 54047397.

It is an arithmetic number, because the mean of its divisors is an integer number (1692617866884).

Almost surely, 2^{13500020170337} is an apocalyptic number.

It is an amenable number.

13500020170337 is a deficient number, since it is larger than the sum of its proper divisors (40922764735).

13500020170337 is a wasteful number, since it uses less digits than its factorization.

13500020170337 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 413599.

The product of its (nonzero) digits is 13230, while the sum is 32.

Adding to 13500020170337 its reverse (73307102000531), we get a palindrome (86807122170868).

The spelling of 13500020170337 in words is "thirteen trillion, five hundred billion, twenty million, one hundred seventy thousand, three hundred thirty-seven".