131000300200 has 96 divisors (see below), whose sum is σ = 379730784960. Its totient is φ = 40831257600.

The previous prime is 131000300191. The next prime is 131000300209. The reversal of 131000300200 is 2003000131.

It is an interprime number because it is at equal distance from previous prime (131000300191) and next prime (131000300209).

It is a super-2 number, since 2×131000300200² (a number of 23 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (10).

It is not an unprimeable number, because it can be changed into a prime (131000300209) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4237857 + ... + 4268656.

It is an arithmetic number, because the mean of its divisors is an integer number (3955529010).

Almost surely, 2^131000300200 is an apocalyptic number.

131000300200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

131000300200 is an abundant number, since it is smaller than the sum of its proper divisors (248730484760).

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

131000300200 is a wasteful number, since it uses less digits than its factorization.

131000300200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8506547 (or 8506538 counting only the distinct ones).

The product of its (nonzero) digits is 18, while the sum is 10.

Adding to 131000300200 its reverse (2003000131), we get a palindrome (133003300331).

The spelling of 131000300200 in words is "one hundred thirty-one billion, three hundred thousand, two hundred".