131310000010003 has 4 divisors (see below), whose sum is σ = 131820933862440. Its totient is φ = 130799066157568.

The previous prime is 131310000010001. The next prime is 131310000010027. The reversal of 131310000010003 is 300010000013131.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 131310000010003 - 2¹ = 131310000010001 is a prime.

It is a super-2 number, since 2×131310000010003² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (131310000010001) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 255466925833 + ... + 255466926346.

It is an arithmetic number, because the mean of its divisors is an integer number (32955233465610).

Almost surely, 2^{131310000010003} is an apocalyptic number.

131310000010003 is a deficient number, since it is larger than the sum of its proper divisors (510933852437).

131310000010003 is an equidigital number, since it uses as much as digits as its factorization.

131310000010003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 510933852436.

The product of its (nonzero) digits is 27, while the sum is 13.

Adding to 131310000010003 its reverse (300010000013131), we get a palindrome (431320000023134).

The spelling of 131310000010003 in words is "one hundred thirty-one trillion, three hundred ten billion, ten thousand, three".