135311011259 has 2 divisors, whose sum is σ = 135311011260. Its totient is φ = 135311011258.

The previous prime is 135311011219. The next prime is 135311011271. The reversal of 135311011259 is 952110113531.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-135311011259 is a prime.

It is not a weakly prime, because it can be changed into another prime (135311011219) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 67655505629 + 67655505630.

It is an arithmetic number, because the mean of its divisors is an integer number (67655505630).

Almost surely, 2^135311011259 is an apocalyptic number.

135311011259 is a deficient number, since it is larger than the sum of its proper divisors (1).

135311011259 is an equidigital number, since it uses as much as digits as its factorization.

135311011259 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4050, while the sum is 32.

The spelling of 135311011259 in words is "one hundred thirty-five billion, three hundred eleven million, eleven thousand, two hundred fifty-nine".