36166416553 has 8 divisors (see below), whose sum is σ = 36253794528. Its totient is φ = 36079136544.

The previous prime is 36166416541. The next prime is 36166416581. The reversal of 36166416553 is 35561466163.

It is a happy number.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-36166416553 is a prime.

It is a super-2 number, since 2×36166416553² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (36166416523) 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, 743526 + ... + 790672.

It is an arithmetic number, because the mean of its divisors is an integer number (4531724316).

Almost surely, 2^36166416553 is an apocalyptic number.

It is an amenable number.

36166416553 is a deficient number, since it is larger than the sum of its proper divisors (87377975).

36166416553 is a wasteful number, since it uses less digits than its factorization.

36166416553 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48983.

The product of its digits is 1166400, while the sum is 46.

The spelling of 36166416553 in words is "thirty-six billion, one hundred sixty-six million, four hundred sixteen thousand, five hundred fifty-three".