3131300200 has 96 divisors (see below), whose sum is σ = 8357500800. Its totient is φ = 1068791040.

The previous prime is 3131300191. The next prime is 3131300203. The reversal of 3131300200 is 20031313.

It is not an unprimeable number, because it can be changed into a prime (3131300203) 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, 315717 + ... + 325483.

It is an arithmetic number, because the mean of its divisors is an integer number (87057300).

Almost surely, 2^3131300200 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3131300200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4178750400).

3131300200 is an abundant number, since it is smaller than the sum of its proper divisors (5226200600).

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

3131300200 is a wasteful number, since it uses less digits than its factorization.

3131300200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10019 (or 10010 counting only the distinct ones).

The product of its (nonzero) digits is 54, while the sum is 13.

The square root of 3131300200 is about 55958.0217663205. The cubic root of 3131300200 is about 1462.9907107328.

Adding to 3131300200 its reverse (20031313), we get a palindrome (3151331513).

The spelling of 3131300200 in words is "three billion, one hundred thirty-one million, three hundred thousand, two hundred".