332412220432 has 40 divisors (see below), whose sum is σ = 648078609600. Its totient is φ = 165168178560.

The previous prime is 332412220421. The next prime is 332412220471. The reversal of 332412220432 is 234022214233.

It is a super-2 number, since 2×332412220432² (a number of 24 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 332412220432.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 2550483 + ... + 2677645.

It is an arithmetic number, because the mean of its divisors is an integer number (16201965240).

Almost surely, 2^332412220432 is an apocalyptic number.

It is an amenable number.

332412220432 is a deficient number, since it is larger than the sum of its proper divisors (315666389168).

332412220432 is a wasteful number, since it uses less digits than its factorization.

332412220432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 128191 (or 128185 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 28.

Adding to 332412220432 its reverse (234022214233), we get a palindrome (566434434665).

The spelling of 332412220432 in words is "three hundred thirty-two billion, four hundred twelve million, two hundred twenty thousand, four hundred thirty-two".