201332300232 has 128 divisors (see below), whose sum is σ = 585596448000. Its totient is φ = 56490393600.

The previous prime is 201332300201. The next prime is 201332300237. The reversal of 201332300232 is 232003233102.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a junction number, because it is equal to n+sod(n) for n = 201332300199 and 201332300208.

It is not an unprimeable number, because it can be changed into a prime (201332300237) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 6553644 + ... + 6584292.

It is an arithmetic number, because the mean of its divisors is an integer number (4574972250).

Almost surely, 2^201332300232 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 201332300232, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (292798224000).

201332300232 is an abundant number, since it is smaller than the sum of its proper divisors (384264147768).

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

201332300232 is a wasteful number, since it uses less digits than its factorization.

201332300232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31367 (or 31363 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 21.

Adding to 201332300232 its reverse (232003233102), we get a palindrome (433335533334).

The spelling of 201332300232 in words is "two hundred one billion, three hundred thirty-two million, three hundred thousand, two hundred thirty-two".