136153560506 has 16 divisors (see below), whose sum is σ = 215065065600. Its totient is φ = 64519514928.

The previous prime is 136153560503. The next prime is 136153560577. The reversal of 136153560506 is 605065351631.

It is a happy number.

It is a super-2 number, since 2×136153560506² (a number of 23 digits) contains 22 as substring.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (136153560503) 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 in 7 ways as a sum of consecutive naturals, for example, 13572326 + ... + 13582353.

It is an arithmetic number, because the mean of its divisors is an integer number (13441566600).

Almost surely, 2^136153560506 is an apocalyptic number.

136153560506 is a deficient number, since it is larger than the sum of its proper divisors (78911505094).

136153560506 is a wasteful number, since it uses less digits than its factorization.

136153560506 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27154813.

The product of its (nonzero) digits is 243000, while the sum is 41.

The spelling of 136153560506 in words is "one hundred thirty-six billion, one hundred fifty-three million, five hundred sixty thousand, five hundred six".