131303321132200 has 48 divisors (see below), whose sum is σ = 348891681869280. Its totient is φ = 45018281530560.

The previous prime is 131303321132183. The next prime is 131303321132209. The reversal of 131303321132200 is 2231123303131.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is not an unprimeable number, because it can be changed into a prime (131303321132209) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 46894041862 + ... + 46894044661.

It is an arithmetic number, because the mean of its divisors is an integer number (7268576705610).

Almost surely, 2^{131303321132200} is an apocalyptic number.

131303321132200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

131303321132200 is an abundant number, since it is smaller than the sum of its proper divisors (217588360737080).

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

131303321132200 is a wasteful number, since it uses less digits than its factorization.

131303321132200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 93788086546 (or 93788086537 counting only the distinct ones).

The product of its (nonzero) digits is 1944, while the sum is 25.

Adding to 131303321132200 its reverse (2231123303131), we get a palindrome (133534444435331).

The spelling of 131303321132200 in words is "one hundred thirty-one trillion, three hundred three billion, three hundred twenty-one million, one hundred thirty-two thousand, two hundred".