332542142544 has 80 divisors (see below), whose sum is σ = 876101961600. Its totient is φ = 108653296128.

The previous prime is 332542142521. The next prime is 332542142617. The reversal of 332542142544 is 445241245233.

It is a super-2 number, since 2×332542142544² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2658397 + ... + 2780675.

It is an arithmetic number, because the mean of its divisors is an integer number (10951274520).

Almost surely, 2^332542142544 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 332542142544, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (438050980800).

332542142544 is an abundant number, since it is smaller than the sum of its proper divisors (543559819056).

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

332542142544 is a wasteful number, since it uses less digits than its factorization.

332542142544 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 123412 (or 123406 counting only the distinct ones).

The product of its digits is 460800, while the sum is 39.

Adding to 332542142544 its reverse (445241245233), we get a palindrome (777783387777).

The spelling of 332542142544 in words is "three hundred thirty-two billion, five hundred forty-two million, one hundred forty-two thousand, five hundred forty-four".