131320010142200 has 384 divisors, whose sum is σ = 345865032864000. Its totient is φ = 45931782758400.

The previous prime is 131320010142193. The next prime is 131320010142247. The reversal of 131320010142200 is 2241010023131.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 46849805999 + ... + 46849808801.

It is an arithmetic number, because the mean of its divisors is an integer number (900690189750).

Almost surely, 2^{131320010142200} is an apocalyptic number.

131320010142200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 131320010142200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (172932516432000).

131320010142200 is an abundant number, since it is smaller than the sum of its proper divisors (214545022721800).

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

131320010142200 is a wasteful number, since it uses less digits than its factorization.

131320010142200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5375 (or 5366 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 20.

Adding to 131320010142200 its reverse (2241010023131), we get a palindrome (133561020165331).

The spelling of 131320010142200 in words is "one hundred thirty-one trillion, three hundred twenty billion, ten million, one hundred forty-two thousand, two hundred".