131303202201200 has 30 divisors (see below), whose sum is σ = 315455943289344. Its totient is φ = 52521280880320.

The previous prime is 131303202201181. The next prime is 131303202201209. The reversal of 131303202201200 is 2102202303131.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (131303202201209) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 164129002352 + ... + 164129003151.

Almost surely, 2^{131303202201200} is an apocalyptic number.

131303202201200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

131303202201200 is an abundant number, since it is smaller than the sum of its proper divisors (184152741088144).

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

131303202201200 is a wasteful number, since it uses less digits than its factorization.

131303202201200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 328258005521 (or 328258005510 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 131303202201200 its reverse (2102202303131), we get a palindrome (133405404504331).

The spelling of 131303202201200 in words is "one hundred thirty-one trillion, three hundred three billion, two hundred two million, two hundred one thousand, two hundred".