131366714733 has 40 divisors (see below), whose sum is σ = 204433004160. Its totient is φ = 83993474880.

The previous prime is 131366714681. The next prime is 131366714741. The reversal of 131366714733 is 337417663131.

It is not a de Polignac number, because 131366714733 - 2²⁴ = 131349937517 is a prime.

It is a super-2 number, since 2×131366714733² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (131366714783) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 139285 + ... + 531162.

It is an arithmetic number, because the mean of its divisors is an integer number (5110825104).

Almost surely, 2^131366714733 is an apocalyptic number.

It is an amenable number.

131366714733 is a deficient number, since it is larger than the sum of its proper divisors (73066289427).

131366714733 is an equidigital number, since it uses as much as digits as its factorization.

131366714733 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 670559 (or 670550 counting only the distinct ones).

The product of its digits is 571536, while the sum is 45.

The spelling of 131366714733 in words is "one hundred thirty-one billion, three hundred sixty-six million, seven hundred fourteen thousand, seven hundred thirty-three".