332131200203220 has 384 divisors, whose sum is σ = 1081437191976960. Its totient is φ = 75313490872320.

The previous prime is 332131200203177. The next prime is 332131200203233. The reversal of 332131200203220 is 22302002131233.

It is a super-2 number, since 2×332131200203220² (a number of 30 digits) contains 22 as substring.

It is a congruent number.

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 127 ways as a sum of consecutive naturals, for example, 1703724874 + ... + 1703919806.

It is an arithmetic number, because the mean of its divisors is an integer number (2816242687440).

Almost surely, 2^{332131200203220} is an apocalyptic number.

332131200203220 is a gapful number since it is divisible by the number (30) 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 332131200203220, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (540718595988480).

332131200203220 is an abundant number, since it is smaller than the sum of its proper divisors (749305991773740).

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

332131200203220 is a wasteful number, since it uses less digits than its factorization.

332131200203220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 196695 (or 196693 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 24.

Adding to 332131200203220 its reverse (22302002131233), we get a palindrome (354433202334453).

The spelling of 332131200203220 in words is "three hundred thirty-two trillion, one hundred thirty-one billion, two hundred million, two hundred three thousand, two hundred twenty".