332421420434200 has 192 divisors, whose sum is σ = 784490689382400. Its totient is φ = 130985504179200.

The previous prime is 332421420434177. The next prime is 332421420434203. The reversal of 332421420434200 is 2434024124233.

It is a super-2 number, since 2×332421420434200² (a number of 30 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (332421420434203) 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 47 ways as a sum of consecutive naturals, for example, 6068382411 + ... + 6068437189.

It is an arithmetic number, because the mean of its divisors is an integer number (4085889007200).

Almost surely, 2^{332421420434200} 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 332421420434200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (392245344691200).

332421420434200 is an abundant number, since it is smaller than the sum of its proper divisors (452069268948200).

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

332421420434200 is a wasteful number, since it uses less digits than its factorization.

332421420434200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56442 (or 56433 counting only the distinct ones).

The product of its (nonzero) digits is 110592, while the sum is 34.

Adding to 332421420434200 its reverse (2434024124233), we get a palindrome (334855444558433).

The spelling of 332421420434200 in words is "three hundred thirty-two trillion, four hundred twenty-one billion, four hundred twenty million, four hundred thirty-four thousand, two hundred".