135604927153 has 2 divisors, whose sum is σ = 135604927154. Its totient is φ = 135604927152.

The previous prime is 135604927109. The next prime is 135604927169. The reversal of 135604927153 is 351729406531.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 133274644624 + 2330282529 = 365068^2 + 48273^2 .

It is an emirp because it is prime and its reverse (351729406531) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-135604927153 is a prime.

It is not a weakly prime, because it can be changed into another prime (135604927193) 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, 67802463576 + 67802463577.

It is an arithmetic number, because the mean of its divisors is an integer number (67802463577).

Almost surely, 2^135604927153 is an apocalyptic number.

It is an amenable number.

135604927153 is a deficient number, since it is larger than the sum of its proper divisors (1).

135604927153 is an equidigital number, since it uses as much as digits as its factorization.

135604927153 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 680400, while the sum is 46.

The spelling of 135604927153 in words is "one hundred thirty-five billion, six hundred four million, nine hundred twenty-seven thousand, one hundred fifty-three".