136323803924166 has 16 divisors (see below), whose sum is σ = 272743240154688. Its totient is φ = 45425329257000.

The previous prime is 136323803924083. The next prime is 136323803924167. The reversal of 136323803924166 is 661429308323631.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (136323803924167) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3984660900 + ... + 3984695111.

It is an arithmetic number, because the mean of its divisors is an integer number (17046452509668).

Almost surely, 2^{136323803924166} is an apocalyptic number.

136323803924166 is an abundant number, since it is smaller than the sum of its proper divisors (136419436230522).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

136323803924166 is a wasteful number, since it uses less digits than its factorization.

136323803924166 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7969358867.

The product of its (nonzero) digits is 20155392, while the sum is 57.

The spelling of 136323803924166 in words is "one hundred thirty-six trillion, three hundred twenty-three billion, eight hundred three million, nine hundred twenty-four thousand, one hundred sixty-six".