136173307324 has 24 divisors (see below), whose sum is σ = 241149046320. Its totient is φ = 67276853376.

The previous prime is 136173307321. The next prime is 136173307373. The reversal of 136173307324 is 423703371631.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (136173307321) 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, 242457 + ... + 575440.

It is an arithmetic number, because the mean of its divisors is an integer number (10047876930).

Almost surely, 2^136173307324 is an apocalyptic number.

It is an amenable number.

136173307324 is a deficient number, since it is larger than the sum of its proper divisors (104975738996).

136173307324 is a wasteful number, since it uses less digits than its factorization.

136173307324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 818397 (or 818395 counting only the distinct ones).

The product of its (nonzero) digits is 190512, while the sum is 40.

Adding to 136173307324 its reverse (423703371631), we get a palindrome (559876678955).

The spelling of 136173307324 in words is "one hundred thirty-six billion, one hundred seventy-three million, three hundred seven thousand, three hundred twenty-four".