131330423203043 has 16 divisors (see below), whose sum is σ = 134781579792384. Its totient is φ = 127906829084160.

The previous prime is 131330423203009. The next prime is 131330423203087. The reversal of 131330423203043 is 340302324033131.

It is a cyclic number.

It is not a de Polignac number, because 131330423203043 - 2²⁰ = 131330422154467 is a prime.

It is a super-3 number, since 3×131330423203043³ (a number of 43 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (131330423403043) 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, 62101571 + ... + 64181507.

It is an arithmetic number, because the mean of its divisors is an integer number (8423848737024).

Almost surely, 2^{131330423203043} is an apocalyptic number.

131330423203043 is a deficient number, since it is larger than the sum of its proper divisors (3451156589341).

131330423203043 is a wasteful number, since it uses less digits than its factorization.

131330423203043 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2086562.

The product of its (nonzero) digits is 46656, while the sum is 32.

Adding to 131330423203043 its reverse (340302324033131), we get a palindrome (471632747236174).

The spelling of 131330423203043 in words is "one hundred thirty-one trillion, three hundred thirty billion, four hundred twenty-three million, two hundred three thousand, forty-three".