20065416064316 has 96 divisors (see below), whose sum is σ = 40852975242240. Its totient is φ = 8445174681600.

The previous prime is 20065416064261. The next prime is 20065416064321. The reversal of 20065416064316 is 61346061456002.

It is a super-2 number, since 2×20065416064316² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4847887775 + ... + 4847891913.

It is an arithmetic number, because the mean of its divisors is an integer number (425551825440).

Almost surely, 2^{20065416064316} is an apocalyptic number.

It is an amenable number.

20065416064316 is an abundant number, since it is smaller than the sum of its proper divisors (20787559177924).

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

20065416064316 is a wasteful number, since it uses less digits than its factorization.

20065416064316 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7995 (or 7993 counting only the distinct ones).

The product of its (nonzero) digits is 622080, while the sum is 44.

The spelling of 20065416064316 in words is "twenty trillion, sixty-five billion, four hundred sixteen million, sixty-four thousand, three hundred sixteen".