136101673 has 4 divisors (see below), whose sum is σ = 139421268. Its totient is φ = 132782080.

The previous prime is 136101671. The next prime is 136101689. The reversal of 136101673 is 376101631.

136101673 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 376101631 = 643 ⋅584917.

It can be written as a sum of positive squares in 2 ways, for example, as 24334489 + 111767184 = 4933^2 + 10572^2 .

It is a cyclic number.

It is not a de Polignac number, because 136101673 - 2¹ = 136101671 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (136101671) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1659736 + ... + 1659817.

It is an arithmetic number, because the mean of its divisors is an integer number (34855317).

Almost surely, 2^136101673 is an apocalyptic number.

It is an amenable number.

136101673 is a deficient number, since it is larger than the sum of its proper divisors (3319595).

136101673 is an equidigital number, since it uses as much as digits as its factorization.

136101673 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3319594.

The product of its (nonzero) digits is 2268, while the sum is 28.

The square root of 136101673 is about 11666.2621691783. The cubic root of 136101673 is about 514.3844381279.

The spelling of 136101673 in words is "one hundred thirty-six million, one hundred one thousand, six hundred seventy-three".