136144165073 has 16 divisors (see below), whose sum is σ = 160515210240. Its totient is φ = 113031878976.

The previous prime is 136144165051. The next prime is 136144165093. The reversal of 136144165073 is 370561441631.

It is not a de Polignac number, because 136144165073 - 2¹⁴ = 136144148689 is a prime.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 136144165073.

It is not an unprimeable number, because it can be changed into a prime (136144165093) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1120838 + ... + 1236351.

It is an arithmetic number, because the mean of its divisors is an integer number (10032200640).

Almost surely, 2^136144165073 is an apocalyptic number.

It is an amenable number.

136144165073 is a deficient number, since it is larger than the sum of its proper divisors (24371045167).

136144165073 is a wasteful number, since it uses less digits than its factorization.

136144165073 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2357456.

The product of its (nonzero) digits is 181440, while the sum is 41.

The spelling of 136144165073 in words is "one hundred thirty-six billion, one hundred forty-four million, one hundred sixty-five thousand, seventy-three".