131314043020003 has 8 divisors (see below), whose sum is σ = 141443457278976. Its totient is φ = 121552971097800.

The previous prime is 131314043019953. The next prime is 131314043020007. The reversal of 131314043020003 is 300020340413131.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 131314043020003 - 2⁹ = 131314043019491 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 131314043020003.

It is not an unprimeable number, because it can be changed into a prime (131314043020007) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 92085583453 + ... + 92085584878.

It is an arithmetic number, because the mean of its divisors is an integer number (17680432159872).

Almost surely, 2^{131314043020003} is an apocalyptic number.

131314043020003 is a deficient number, since it is larger than the sum of its proper divisors (10129414258973).

131314043020003 is a wasteful number, since it uses less digits than its factorization.

131314043020003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 184171168385.

The product of its (nonzero) digits is 2592, while the sum is 25.

Adding to 131314043020003 its reverse (300020340413131), we get a palindrome (431334383433134).

The spelling of 131314043020003 in words is "one hundred thirty-one trillion, three hundred fourteen billion, forty-three million, twenty thousand, three".