16725671741 has 4 divisors (see below), whose sum is σ = 16825825632. Its totient is φ = 16625517852.

The previous prime is 16725671719. The next prime is 16725671759. The reversal of 16725671741 is 14717652761.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 16725671741 - 2¹⁴ = 16725655357 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 (16725671761) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 50076695 + ... + 50077028.

It is an arithmetic number, because the mean of its divisors is an integer number (4206456408).

Almost surely, 2^16725671741 is an apocalyptic number.

It is an amenable number.

16725671741 is a deficient number, since it is larger than the sum of its proper divisors (100153891).

16725671741 is a wasteful number, since it uses less digits than its factorization.

16725671741 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 100153890.

The product of its digits is 493920, while the sum is 47.

The spelling of 16725671741 in words is "sixteen billion, seven hundred twenty-five million, six hundred seventy-one thousand, seven hundred forty-one".