16042613271 has 8 divisors (see below), whose sum is σ = 21390829440. Its totient is φ = 10694736312.

The previous prime is 16042613267. The next prime is 16042613287. The reversal of 16042613271 is 17231624061.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 16042613271 - 2² = 16042613267 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16042613201) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 61720 + ... + 189458.

It is an arithmetic number, because the mean of its divisors is an integer number (2673853680).

Almost surely, 2^16042613271 is an apocalyptic number.

16042613271 is a deficient number, since it is larger than the sum of its proper divisors (5348216169).

16042613271 is a wasteful number, since it uses less digits than its factorization.

16042613271 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 169605.

The product of its (nonzero) digits is 12096, while the sum is 33.

The spelling of 16042613271 in words is "sixteen billion, forty-two million, six hundred thirteen thousand, two hundred seventy-one".