200320131123132 has 24 divisors (see below), whose sum is σ = 467940599446656. Its totient is φ = 66698097018288.

The previous prime is 200320131123127. The next prime is 200320131123187. The reversal of 200320131123132 is 231321131023002.

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 7 ways as a sum of consecutive naturals, for example, 9409991758 + ... + 9410013045.

It is an arithmetic number, because the mean of its divisors is an integer number (19497524976944).

Almost surely, 2^{200320131123132} is an apocalyptic number.

It is an amenable number.

200320131123132 is an abundant number, since it is smaller than the sum of its proper divisors (267620468323524).

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

200320131123132 is a wasteful number, since it uses less digits than its factorization.

200320131123132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18820005697 (or 18820005695 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 24.

Adding to 200320131123132 its reverse (231321131023002), we get a palindrome (431641262146134).

The spelling of 200320131123132 in words is "two hundred trillion, three hundred twenty billion, one hundred thirty-one million, one hundred twenty-three thousand, one hundred thirty-two".