201130202323232 has 96 divisors (see below), whose sum is σ = 489076052556672. Its totient is φ = 79286832820224.

The previous prime is 201130202323207. The next prime is 201130202323243. The reversal of 201130202323232 is 232323202031102.

It is a Harshad number since it is a multiple of its sum of digits (26).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 121206713 + ... + 122854904.

It is an arithmetic number, because the mean of its divisors is an integer number (5094542214132).

Almost surely, 2^{201130202323232} is an apocalyptic number.

It is an amenable number.

201130202323232 is an abundant number, since it is smaller than the sum of its proper divisors (287945850233440).

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

201130202323232 is a wasteful number, since it uses less digits than its factorization.

201130202323232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 244061930 (or 244061922 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 26.

Adding to 201130202323232 its reverse (232323202031102), we get a palindrome (433453404354334).

The spelling of 201130202323232 in words is "two hundred one trillion, one hundred thirty billion, two hundred two million, three hundred twenty-three thousand, two hundred thirty-two".