332012033420 has 48 divisors (see below), whose sum is σ = 713753796000. Its totient is φ = 129687851520.

The previous prime is 332012033411. The next prime is 332012033443. The reversal of 332012033420 is 24330210233.

It is a super-2 number, since 2×332012033420² (a number of 24 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 809345 + ... + 1148504.

It is an arithmetic number, because the mean of its divisors is an integer number (14869870750).

Almost surely, 2^332012033420 is an apocalyptic number.

It is an amenable number.

332012033420 is an abundant number, since it is smaller than the sum of its proper divisors (381741762580).

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

332012033420 is a wasteful number, since it uses less digits than its factorization.

332012033420 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1958058 (or 1958056 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 23.

Adding to 332012033420 its reverse (24330210233), we get a palindrome (356342243653).

The spelling of 332012033420 in words is "three hundred thirty-two billion, twelve million, thirty-three thousand, four hundred twenty".