135093013669 has 2 divisors, whose sum is σ = 135093013670. Its totient is φ = 135093013668.

The previous prime is 135093013663. The next prime is 135093013697. The reversal of 135093013669 is 966310390531.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 78463292769 + 56629720900 = 280113^2 + 237970^2 .

It is a cyclic number.

It is not a de Polignac number, because 135093013669 - 2³ = 135093013661 is a prime.

It is a super-2 number, since 2×135093013669² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (135093013661) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 67546506834 + 67546506835.

It is an arithmetic number, because the mean of its divisors is an integer number (67546506835).

Almost surely, 2^135093013669 is an apocalyptic number.

It is an amenable number.

135093013669 is a deficient number, since it is larger than the sum of its proper divisors (1).

135093013669 is an equidigital number, since it uses as much as digits as its factorization.

135093013669 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 393660, while the sum is 46.

The spelling of 135093013669 in words is "one hundred thirty-five billion, ninety-three million, thirteen thousand, six hundred sixty-nine".