131283007 has 2 divisors, whose sum is σ = 131283008. Its totient is φ = 131283006.

The previous prime is 131282941. The next prime is 131283013. The reversal of 131283007 is 700382131.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 131283007 - 2²³ = 122894399 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (131283017) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a good prime.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 65641503 + 65641504.

It is an arithmetic number, because the mean of its divisors is an integer number (65641504).

Almost surely, 2^131283007 is an apocalyptic number.

131283007 is a deficient number, since it is larger than the sum of its proper divisors (1).

131283007 is an equidigital number, since it uses as much as digits as its factorization.

131283007 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1008, while the sum is 25.

The square root of 131283007 is about 11457.8796904139. The cubic root of 131283007 is about 508.2407757188.

The spelling of 131283007 in words is "one hundred thirty-one million, two hundred eighty-three thousand, seven".