131004304300 has 72 divisors (see below), whose sum is σ = 293562321920. Its totient is φ = 50691873600.

The previous prime is 131004304183. The next prime is 131004304309. The reversal of 131004304300 is 3403400131.

It is not an unprimeable number, because it can be changed into a prime (131004304309) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 10096417 + ... + 10109383.

Almost surely, 2^131004304300 is an apocalyptic number.

131004304300 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 131004304300, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (146781160960).

131004304300 is an abundant number, since it is smaller than the sum of its proper divisors (162558017620).

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

131004304300 is a wasteful number, since it uses less digits than its factorization.

131004304300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16271 (or 16264 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 19.

Adding to 131004304300 its reverse (3403400131), we get a palindrome (134407704431).

The spelling of 131004304300 in words is "one hundred thirty-one billion, four million, three hundred four thousand, three hundred".