201233300031132 has 96 divisors (see below), whose sum is σ = 506479840312320. Its totient is φ = 61976905067520.

The previous prime is 201233300031109. The next prime is 201233300031167. The reversal of 201233300031132 is 231130003332102.

201233300031132 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 24698488 + ... + 31819520.

It is an arithmetic number, because the mean of its divisors is an integer number (5275831669920).

Almost surely, 2^{201233300031132} 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 201233300031132, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (253239920156160).

201233300031132 is an abundant number, since it is smaller than the sum of its proper divisors (305246540281188).

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

201233300031132 is a wasteful number, since it uses less digits than its factorization.

201233300031132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7124123 (or 7124121 counting only the distinct ones).

The product of its (nonzero) digits is 1944, while the sum is 24.

Adding to 201233300031132 its reverse (231130003332102), we get a palindrome (432363303363234).

The spelling of 201233300031132 in words is "two hundred one trillion, two hundred thirty-three billion, three hundred million, thirty-one thousand, one hundred thirty-two".