16725067471 has 16 divisors (see below), whose sum is σ = 20362809600. Its totient is φ = 13417619328.

The previous prime is 16725067459. The next prime is 16725067529. The reversal of 16725067471 is 17476052761.

It is a cyclic number.

It is not a de Polignac number, because 16725067471 - 2⁵ = 16725067439 is a prime.

It is a super-3 number, since 3×16725067471³ (a number of 32 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16725067571) 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 15 ways as a sum of consecutive naturals, for example, 746506 + ... + 768583.

It is an arithmetic number, because the mean of its divisors is an integer number (1272675600).

Almost surely, 2^16725067471 is an apocalyptic number.

16725067471 is a deficient number, since it is larger than the sum of its proper divisors (3637742129).

16725067471 is a wasteful number, since it uses less digits than its factorization.

16725067471 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1515198.

The product of its (nonzero) digits is 493920, while the sum is 46.

The spelling of 16725067471 in words is "sixteen billion, seven hundred twenty-five million, sixty-seven thousand, four hundred seventy-one".