16725014244 has 48 divisors (see below), whose sum is σ = 44533081600. Its totient is φ = 5424327648.

The previous prime is 16725014227. The next prime is 16725014297. The reversal of 16725014244 is 44241052761.

16725014244 is a `hidden beast` number, since 1 + 6 + 72 + 501 + 42 + 44 = 666.

It is a super-2 number, since 2×16725014244² (a number of 21 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a junction number, because it is equal to n+sod(n) for n = 16725014199 and 16725014208.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2088724 + ... + 2096715.

Almost surely, 2^16725014244 is an apocalyptic number.

It is an amenable number.

16725014244 is an abundant number, since it is smaller than the sum of its proper divisors (27808067356).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

16725014244 is a wasteful number, since it uses less digits than its factorization.

16725014244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4185489 (or 4185481 counting only the distinct ones).

The product of its (nonzero) digits is 53760, while the sum is 36.

The spelling of 16725014244 in words is "sixteen billion, seven hundred twenty-five million, fourteen thousand, two hundred forty-four".