20116160420108 has 12 divisors (see below), whose sum is σ = 37274061955032. Its totient is φ = 9466428432960.

The previous prime is 20116160420099. The next prime is 20116160420117. The reversal of 20116160420108 is 80102406161102.

It is an interprime number because it is at equal distance from previous prime (20116160420099) and next prime (20116160420117).

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 147912944198 + ... + 147912944333.

It is an arithmetic number, because the mean of its divisors is an integer number (3106171829586).

Almost surely, 2^{20116160420108} is an apocalyptic number.

It is an amenable number.

20116160420108 is a deficient number, since it is larger than the sum of its proper divisors (17157901534924).

20116160420108 is a wasteful number, since it uses less digits than its factorization.

20116160420108 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 295825888552 (or 295825888550 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 32.

The spelling of 20116160420108 in words is "twenty trillion, one hundred sixteen billion, one hundred sixty million, four hundred twenty thousand, one hundred eight".