162241522671 has 16 divisors (see below), whose sum is σ = 228032288640. Its totient is φ = 102322130400.

The previous prime is 162241522607. The next prime is 162241522679. The reversal of 162241522671 is 176225142261.

It is not a de Polignac number, because 162241522671 - 2⁶ = 162241522607 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (162241522679) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1990245 + ... + 2070158.

It is an arithmetic number, because the mean of its divisors is an integer number (14252018040).

Almost surely, 2^162241522671 is an apocalyptic number.

162241522671 is a deficient number, since it is larger than the sum of its proper divisors (65790765969).

162241522671 is a wasteful number, since it uses less digits than its factorization.

162241522671 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4061126.

The product of its digits is 80640, while the sum is 39.

The spelling of 162241522671 in words is "one hundred sixty-two billion, two hundred forty-one million, five hundred twenty-two thousand, six hundred seventy-one".