135296701949 has 2 divisors, whose sum is σ = 135296701950. Its totient is φ = 135296701948.

The previous prime is 135296701937. The next prime is 135296701957. The reversal of 135296701949 is 949107692531.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 134839512025 + 457189924 = 367205^2 + 21382^2 .

It is a cyclic number.

It is not a de Polignac number, because 135296701949 - 2³² = 131001734653 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 135296701894 and 135296701903.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (135296701849) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 67648350974 + 67648350975.

It is an arithmetic number, because the mean of its divisors is an integer number (67648350975).

Almost surely, 2^135296701949 is an apocalyptic number.

It is an amenable number.

135296701949 is a deficient number, since it is larger than the sum of its proper divisors (1).

135296701949 is an equidigital number, since it uses as much as digits as its factorization.

135296701949 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3674160, while the sum is 56.

The spelling of 135296701949 in words is "one hundred thirty-five billion, two hundred ninety-six million, seven hundred one thousand, nine hundred forty-nine".