136043332015161 has 8 divisors (see below), whose sum is σ = 190938009845920. Its totient is φ = 85922104430592.

The previous prime is 136043332015147. The next prime is 136043332015169. The reversal of 136043332015161 is 161510233340631.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 136043332015161 - 2¹⁹ = 136043331490873 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (136043332015169) 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, 1193362561480 + ... + 1193362561593.

It is an arithmetic number, because the mean of its divisors is an integer number (23867251230740).

Almost surely, 2^{136043332015161} is an apocalyptic number.

It is an amenable number.

136043332015161 is a deficient number, since it is larger than the sum of its proper divisors (54894677830759).

136043332015161 is a wasteful number, since it uses less digits than its factorization.

136043332015161 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2386725123095.

The product of its (nonzero) digits is 116640, while the sum is 39.

Adding to 136043332015161 its reverse (161510233340631), we get a palindrome (297553565355792).

The spelling of 136043332015161 in words is "one hundred thirty-six trillion, forty-three billion, three hundred thirty-two million, fifteen thousand, one hundred sixty-one".