166462482624 has 336 divisors, whose sum is σ = 484750506240. Its totient is φ = 50268211200.

The previous prime is 166462482623. The next prime is 166462482679. The reversal of 166462482624 is 426284264661.

166462482624 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (166462482623) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 361089754 + ... + 361090214.

It is an arithmetic number, because the mean of its divisors is an integer number (1442709840).

Almost surely, 2^166462482624 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 166462482624, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (242375253120).

166462482624 is an abundant number, since it is smaller than the sum of its proper divisors (318288023616).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

166462482624 is a wasteful number, since it uses less digits than its factorization.

166462482624 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 660 (or 619 counting only the distinct ones).

The product of its digits is 5308416, while the sum is 51.

The spelling of 166462482624 in words is "one hundred sixty-six billion, four hundred sixty-two million, four hundred eighty-two thousand, six hundred twenty-four".