16545075063007 has 8 divisors (see below), whose sum is σ = 16970884401600. Its totient is φ = 16122340160544.

The previous prime is 16545075062981. The next prime is 16545075063043. The reversal of 16545075063007 is 70036057054561.

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 16545075063007 - 2²³ = 16545066674399 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 (16545075063107) 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, 768598132 + ... + 768619657.

It is an arithmetic number, because the mean of its divisors is an integer number (2121360550200).

Almost surely, 2^{16545075063007} is an apocalyptic number.

16545075063007 is a deficient number, since it is larger than the sum of its proper divisors (425809338593).

16545075063007 is a wasteful number, since it uses less digits than its factorization.

16545075063007 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1537218065.

The product of its (nonzero) digits is 2646000, while the sum is 49.

The spelling of 16545075063007 in words is "sixteen trillion, five hundred forty-five billion, seventy-five million, sixty-three thousand, seven".