20116160752660 has 48 divisors (see below), whose sum is σ = 48279412185984. Its totient is φ = 6896879918208.

The previous prime is 20116160752651. The next prime is 20116160752703. The reversal of 20116160752660 is 6625706161102.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10386147 + ... + 12169813.

It is an arithmetic number, because the mean of its divisors is an integer number (1005821087208).

Almost surely, 2^{20116160752660} is an apocalyptic number.

20116160752660 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

20116160752660 is an abundant number, since it is smaller than the sum of its proper divisors (28163251433324).

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

20116160752660 is a wasteful number, since it uses less digits than its factorization.

20116160752660 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1864240 (or 1864238 counting only the distinct ones).

The product of its (nonzero) digits is 181440, while the sum is 43.

The spelling of 20116160752660 in words is "twenty trillion, one hundred sixteen billion, one hundred sixty million, seven hundred fifty-two thousand, six hundred sixty".