332021333421144 has 192 divisors, whose sum is σ = 958380124104000. Its totient is φ = 103478958415872.

The previous prime is 332021333421119. The next prime is 332021333421191. The reversal of 332021333421144 is 441124333120233.

332021333421144 is a `hidden beast` number, since 3 + 3 + 2 + 0 + 213 + 3 + 3 + 421 + 14 + 4 = 666.

It is a super-2 number, since 2×332021333421144² (a number of 30 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a junction number, because it is equal to n+sod(n) for n = 332021333421099 and 332021333421108.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 954324532 + ... + 954672380.

It is an arithmetic number, because the mean of its divisors is an integer number (4991563146375).

Almost surely, 2^{332021333421144} is an apocalyptic number.

332021333421144 is a gapful number since it is divisible by the number (34) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 332021333421144, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (479190062052000).

332021333421144 is an abundant number, since it is smaller than the sum of its proper divisors (626358790682856).

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

332021333421144 is a wasteful number, since it uses less digits than its factorization.

332021333421144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 353002 (or 352995 counting only the distinct ones).

The product of its (nonzero) digits is 124416, while the sum is 36.

Adding to 332021333421144 its reverse (441124333120233), we get a palindrome (773145666541377).

The spelling of 332021333421144 in words is "three hundred thirty-two trillion, twenty-one billion, three hundred thirty-three million, four hundred twenty-one thousand, one hundred forty-four".