332142121413220 has 48 divisors (see below), whose sum is σ = 713838427807680. Its totient is φ = 129773158280064.

The previous prime is 332142121413209. The next prime is 332142121413239. The reversal of 332142121413220 is 22314121241233.

It is a super-2 number, since 2×332142121413220² (a number of 30 digits) contains 22 as substring.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 896236314 + ... + 896606833.

It is an arithmetic number, because the mean of its divisors is an integer number (14871633912660).

Almost surely, 2^{332142121413220} is an apocalyptic number.

It is an amenable number.

332142121413220 is an abundant number, since it is smaller than the sum of its proper divisors (381696306394460).

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

332142121413220 is a wasteful number, since it uses less digits than its factorization.

332142121413220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1792843372 (or 1792843370 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 31.

Adding to 332142121413220 its reverse (22314121241233), we get a palindrome (354456242654453).

The spelling of 332142121413220 in words is "three hundred thirty-two trillion, one hundred forty-two billion, one hundred twenty-one million, four hundred thirteen thousand, two hundred twenty".