131000200003200 has 768 divisors, whose sum is σ = 475729608499200. Its totient is φ = 31419279360000.

The previous prime is 131000200003177. The next prime is 131000200003213. The reversal of 131000200003200 is 2300002000131.

It is a happy number.

It is a super-3 number, since 3×131000200003200³ (a number of 43 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Harshad number since it is a multiple of its sum of digits (12).

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, 16883640921 + ... + 16883648679.

It is an arithmetic number, because the mean of its divisors is an integer number (619439594400).

Almost surely, 2^{131000200003200} is an apocalyptic number.

131000200003200 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 131000200003200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (237864804249600).

131000200003200 is an abundant number, since it is smaller than the sum of its proper divisors (344729408496000).

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

131000200003200 is a wasteful number, since it uses less digits than its factorization.

131000200003200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9481 (or 9464 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 12.

Adding to 131000200003200 its reverse (2300002000131), we get a palindrome (133300202003331).

The spelling of 131000200003200 in words is "one hundred thirty-one trillion, two hundred million, three thousand, two hundred".