135607326007 has 2 divisors, whose sum is σ = 135607326008. Its totient is φ = 135607326006.

The previous prime is 135607325989. The next prime is 135607326011. The reversal of 135607326007 is 700623706531.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 135607326007 - 2²³ = 135598937399 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (135607321007) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 67803663003 + 67803663004.

It is an arithmetic number, because the mean of its divisors is an integer number (67803663004).

Almost surely, 2^135607326007 is an apocalyptic number.

135607326007 is a deficient number, since it is larger than the sum of its proper divisors (1).

135607326007 is an equidigital number, since it uses as much as digits as its factorization.

135607326007 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 158760, while the sum is 40.

The spelling of 135607326007 in words is "one hundred thirty-five billion, six hundred seven million, three hundred twenty-six thousand, seven".