131403043144113 has 16 divisors (see below), whose sum is σ = 188683970233920. Its totient is φ = 80862263659584.

The previous prime is 131403043144103. The next prime is 131403043144147. The reversal of 131403043144113 is 311441340304131.

It is not a de Polignac number, because 131403043144113 - 2²⁴ = 131403026366897 is a prime.

It is not an unprimeable number, because it can be changed into a prime (131403043144103) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 21118743 + ... + 26623436.

It is an arithmetic number, because the mean of its divisors is an integer number (11792748139620).

Almost surely, 2^{131403043144113} is an apocalyptic number.

131403043144113 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

131403043144113 is a deficient number, since it is larger than the sum of its proper divisors (57280927089807).

131403043144113 is a wasteful number, since it uses less digits than its factorization.

131403043144113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47812768.

The product of its (nonzero) digits is 20736, while the sum is 33.

Adding to 131403043144113 its reverse (311441340304131), we get a palindrome (442844383448244).

The spelling of 131403043144113 in words is "one hundred thirty-one trillion, four hundred three billion, forty-three million, one hundred forty-four thousand, one hundred thirteen".