36060081080857 has 4 divisors (see below), whose sum is σ = 36289763126116. Its totient is φ = 35830399035600.

The previous prime is 36060081080827. The next prime is 36060081080861. The reversal of 36060081080857 is 75808018006063.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 25539166069641 + 10520915011216 = 5053629^2 + 3243596^2 .

It is a cyclic number.

It is not a de Polignac number, because 36060081080857 - 2⁴³ = 27263988058649 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (36060081080827) 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, 114841022394 + ... + 114841022707.

It is an arithmetic number, because the mean of its divisors is an integer number (9072440781529).

Almost surely, 2^{36060081080857} is an apocalyptic number.

It is an amenable number.

36060081080857 is a deficient number, since it is larger than the sum of its proper divisors (229682045259).

36060081080857 is a wasteful number, since it uses less digits than its factorization.

36060081080857 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 229682045258.

The product of its (nonzero) digits is 1935360, while the sum is 52.

The spelling of 36060081080857 in words is "thirty-six trillion, sixty billion, eighty-one million, eighty thousand, eight hundred fifty-seven".