20116160374616 has 32 divisors (see below), whose sum is σ = 39937461272640. Its totient is φ = 9466199336448.

The previous prime is 20116160374561. The next prime is 20116160374693. The reversal of 20116160374616 is 61647306161102.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3917825 + ... + 7455311.

It is an arithmetic number, because the mean of its divisors is an integer number (1248045664770).

Almost surely, 2^{20116160374616} is an apocalyptic number.

It is an amenable number.

20116160374616 is a deficient number, since it is larger than the sum of its proper divisors (19821300898024).

20116160374616 is a wasteful number, since it uses less digits than its factorization.

20116160374616 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3579323 (or 3579319 counting only the distinct ones).

The product of its (nonzero) digits is 217728, while the sum is 44.

The spelling of 20116160374616 in words is "twenty trillion, one hundred sixteen billion, one hundred sixty million, three hundred seventy-four thousand, six hundred sixteen".