166242316326062 has 32 divisors (see below), whose sum is σ = 264339126324000. Its totient is φ = 78140657968128.

The previous prime is 166242316326049. The next prime is 166242316326083. The reversal of 166242316326062 is 260623613242661.

It is a self number, because there is not a number n which added to its sum of digits gives 166242316326062.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1292352764 + ... + 1292481392.

It is an arithmetic number, because the mean of its divisors is an integer number (8260597697625).

Almost surely, 2^{166242316326062} is an apocalyptic number.

166242316326062 is a deficient number, since it is larger than the sum of its proper divisors (98096809997938).

166242316326062 is a wasteful number, since it uses less digits than its factorization.

166242316326062 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 172580.

The product of its (nonzero) digits is 4478976, while the sum is 50.

The spelling of 166242316326062 in words is "one hundred sixty-six trillion, two hundred forty-two billion, three hundred sixteen million, three hundred twenty-six thousand, sixty-two".