160171441456231 has 4 divisors (see below), whose sum is σ = 160187063376312. Its totient is φ = 160155819536152.

The previous prime is 160171441456219. The next prime is 160171441456237. The reversal of 160171441456231 is 132654144171061.

160171441456231 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 160171441456231 - 2²³ = 160171433067623 is a prime.

It is a super-2 number, since 2×160171441456231² (a number of 29 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 (160171441456237) 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, 7810944661 + ... + 7810965166.

It is an arithmetic number, because the mean of its divisors is an integer number (40046765844078).

Almost surely, 2^{160171441456231} is an apocalyptic number.

160171441456231 is a deficient number, since it is larger than the sum of its proper divisors (15621920081).

160171441456231 is a wasteful number, since it uses less digits than its factorization.

160171441456231 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15621920080.

The product of its (nonzero) digits is 483840, while the sum is 46.

The spelling of 160171441456231 in words is "one hundred sixty trillion, one hundred seventy-one billion, four hundred forty-one million, four hundred fifty-six thousand, two hundred thirty-one".