131144300302200 has 192 divisors, whose sum is σ = 422241781046400. Its totient is φ = 33631362240000.

The previous prime is 131144300302189. The next prime is 131144300302219. The reversal of 131144300302200 is 2203003441131.

It is a happy number.

It is a super-2 number, since 2×131144300302200² (a number of 29 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 10646602 + ... + 19381401.

It is an arithmetic number, because the mean of its divisors is an integer number (2199175942950).

Almost surely, 2^{131144300302200} is an apocalyptic number.

131144300302200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

131144300302200 is an abundant number, since it is smaller than the sum of its proper divisors (291097480744200).

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

131144300302200 is a wasteful number, since it uses less digits than its factorization.

131144300302200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30028302 (or 30028293 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 24.

Adding to 131144300302200 its reverse (2203003441131), we get a palindrome (133347303743331).

The spelling of 131144300302200 in words is "one hundred thirty-one trillion, one hundred forty-four billion, three hundred million, three hundred two thousand, two hundred".