20416002266316 has 12 divisors (see below), whose sum is σ = 47637338621432. Its totient is φ = 6805334088768.

The previous prime is 20416002266291. The next prime is 20416002266329. The reversal of 20416002266316 is 61366220061402.

It is a tau number, because it is divible by the number of its divisors (12).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 850666761085 + ... + 850666761108.

Almost surely, 2^{20416002266316} is an apocalyptic number.

It is an amenable number.

20416002266316 is an abundant number, since it is smaller than the sum of its proper divisors (27221336355116).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

20416002266316 is a wasteful number, since it uses less digits than its factorization.

20416002266316 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1701333522200 (or 1701333522198 counting only the distinct ones).

The product of its (nonzero) digits is 124416, while the sum is 39.

The spelling of 20416002266316 in words is "twenty trillion, four hundred sixteen billion, two million, two hundred sixty-six thousand, three hundred sixteen".