36415543161 has 8 divisors (see below), whose sum is σ = 49219181920. Its totient is φ = 23944466592.

The previous prime is 36415543159. The next prime is 36415543163. The reversal of 36415543161 is 16134551463.

36415543161 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (36415543159) and next prime (36415543163).

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

It is not a de Polignac number, because 36415543161 - 2¹ = 36415543159 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (36415543163) 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, 83140291 + ... + 83140728.

It is an arithmetic number, because the mean of its divisors is an integer number (6152397740).

Almost surely, 2^36415543161 is an apocalyptic number.

It is an amenable number.

36415543161 is a deficient number, since it is larger than the sum of its proper divisors (12803638759).

36415543161 is a wasteful number, since it uses less digits than its factorization.

36415543161 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 166281095.

The product of its digits is 129600, while the sum is 39.

The spelling of 36415543161 in words is "thirty-six billion, four hundred fifteen million, five hundred forty-three thousand, one hundred sixty-one".