16717272151 has 8 divisors (see below), whose sum is σ = 17660661680. Its totient is φ = 15780235968.

The previous prime is 16717272149. The next prime is 16717272161. The reversal of 16717272151 is 15127271761.

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 16717272151 - 2¹ = 16717272149 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 (16717272161) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1582926 + ... + 1593451.

It is an arithmetic number, because the mean of its divisors is an integer number (2207582710).

Almost surely, 2^16717272151 is an apocalyptic number.

16717272151 is a deficient number, since it is larger than the sum of its proper divisors (943389529).

16717272151 is a wasteful number, since it uses less digits than its factorization.

16717272151 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3176673.

The product of its digits is 41160, while the sum is 40.

The spelling of 16717272151 in words is "sixteen billion, seven hundred seventeen million, two hundred seventy-two thousand, one hundred fifty-one".