332652621564432 has 480 divisors, whose sum is σ = 1065927921746688. Its totient is φ = 95937032945664.

The previous prime is 332652621564413. The next prime is 332652621564437. The reversal of 332652621564432 is 234465126256233.

332652621564432 is a `hidden beast` number, since 3 + 3 + 2 + 6 + 5 + 2 + 621 + 5 + 6 + 4 + 4 + 3 + 2 = 666.

It is a super-2 number, since 2×332652621564432² (a number of 30 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (332652621564437) by changing a digit.

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 95 ways as a sum of consecutive naturals, for example, 50578166328 + ... + 50578172904.

Almost surely, 2^{332652621564432} 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 332652621564432, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (532963960873344).

332652621564432 is an abundant number, since it is smaller than the sum of its proper divisors (733275300182256).

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

332652621564432 is a wasteful number, since it uses less digits than its factorization.

332652621564432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12927 (or 12918 counting only the distinct ones).

The product of its digits is 37324800, while the sum is 54.

The spelling of 332652621564432 in words is "three hundred thirty-two trillion, six hundred fifty-two billion, six hundred twenty-one million, five hundred sixty-four thousand, four hundred thirty-two".