135258372810733 has 2 divisors, whose sum is σ = 135258372810734. Its totient is φ = 135258372810732.

The previous prime is 135258372810721. The next prime is 135258372810833. The reversal of 135258372810733 is 337018273852531.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 130913574412009 + 4344798398724 = 11441747^2 + 2084418^2 .

It is a cyclic number.

It is not a de Polignac number, because 135258372810733 - 2⁹ = 135258372810221 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (135258372810133) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 67629186405366 + 67629186405367.

It is an arithmetic number, because the mean of its divisors is an integer number (67629186405367).

Almost surely, 2^{135258372810733} is an apocalyptic number.

It is an amenable number.

135258372810733 is a deficient number, since it is larger than the sum of its proper divisors (1).

135258372810733 is an equidigital number, since it uses as much as digits as its factorization.

135258372810733 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 25401600, while the sum is 58.

The spelling of 135258372810733 in words is "one hundred thirty-five trillion, two hundred fifty-eight billion, three hundred seventy-two million, eight hundred ten thousand, seven hundred thirty-three".