201130202832 has 80 divisors (see below), whose sum is σ = 560283514560. Its totient is φ = 61805592576.

The previous prime is 201130202813. The next prime is 201130202881. The reversal of 201130202832 is 238202031102.

It is a happy number.

201130202832 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 270283 + ... + 689429.

It is an arithmetic number, because the mean of its divisors is an integer number (7003543932).

Almost surely, 2^201130202832 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 201130202832, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (280141757280).

201130202832 is an abundant number, since it is smaller than the sum of its proper divisors (359153311728).

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

201130202832 is a wasteful number, since it uses less digits than its factorization.

201130202832 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 419940 (or 419934 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 24.

Adding to 201130202832 its reverse (238202031102), we get a palindrome (439332233934).

The spelling of 201130202832 in words is "two hundred one billion, one hundred thirty million, two hundred two thousand, eight hundred thirty-two".