135959757833 has 2 divisors, whose sum is σ = 135959757834. Its totient is φ = 135959757832.

The previous prime is 135959757827. The next prime is 135959757979. The reversal of 135959757833 is 338757959531.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 119943083584 + 16016674249 = 346328^2 + 126557^2 .

It is a cyclic number.

It is not a de Polignac number, because 135959757833 - 2¹² = 135959753737 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 135959757833.

It is not a weakly prime, because it can be changed into another prime (135959757133) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 67979878916 + 67979878917.

It is an arithmetic number, because the mean of its divisors is an integer number (67979878917).

Almost surely, 2^135959757833 is an apocalyptic number.

It is an amenable number.

135959757833 is a deficient number, since it is larger than the sum of its proper divisors (1).

135959757833 is an equidigital number, since it uses as much as digits as its factorization.

135959757833 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 107163000, while the sum is 65.

The spelling of 135959757833 in words is "one hundred thirty-five billion, nine hundred fifty-nine million, seven hundred fifty-seven thousand, eight hundred thirty-three".