332010220420 has 24 divisors (see below), whose sum is σ = 698242313664. Its totient is φ = 132609640416.

The previous prime is 332010220391. The next prime is 332010220447. The reversal of 332010220420 is 24022010233.

It is a super-2 number, since 2×332010220420² (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 7 ways as a sum of consecutive naturals, for example, 12138984 + ... + 12166303.

It is an arithmetic number, because the mean of its divisors is an integer number (29093429736).

Almost surely, 2^332010220420 is an apocalyptic number.

It is an amenable number.

332010220420 is an abundant number, since it is smaller than the sum of its proper divisors (366232093244).

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

332010220420 is a wasteful number, since it uses less digits than its factorization.

332010220420 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24305979 (or 24305977 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 19.

Adding to 332010220420 its reverse (24022010233), we get a palindrome (356032230653).

The spelling of 332010220420 in words is "three hundred thirty-two billion, ten million, two hundred twenty thousand, four hundred twenty".