16725014199 has 6 divisors (see below), whose sum is σ = 24158353856. Its totient is φ = 11150009460.

The previous prime is 16725014179. The next prime is 16725014227. The reversal of 16725014199 is 99141052761.

16725014199 is a `hidden beast` number, since 16 + 7 + 2 + 501 + 41 + 99 = 666.

It is not a de Polignac number, because 16725014199 - 2¹² = 16725010103 is a prime.

It is a super-2 number, since 2×16725014199² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16725014179) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 929167447 + ... + 929167464.

Almost surely, 2^16725014199 is an apocalyptic number.

16725014199 is a deficient number, since it is larger than the sum of its proper divisors (7433339657).

16725014199 is a wasteful number, since it uses less digits than its factorization.

16725014199 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1858334917 (or 1858334914 counting only the distinct ones).

The product of its (nonzero) digits is 136080, while the sum is 45.

The spelling of 16725014199 in words is "sixteen billion, seven hundred twenty-five million, fourteen thousand, one hundred ninety-nine".