20116160075133 has 12 divisors (see below), whose sum is σ = 29765375071068. Its totient is φ = 13083681349440.

The previous prime is 20116160075069. The next prime is 20116160075149. The reversal of 20116160075133 is 33157006161102.

20116160075133 is a `hidden beast` number, since 2 + 0 + 1 + 1 + 616 + 0 + 0 + 7 + 5 + 1 + 33 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 9610607609604 + 10505552465529 = 3100098^2 + 3241227^2 .

It is not a de Polignac number, because 20116160075133 - 2⁶ = 20116160075069 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20116160075183) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 27257669110 + ... + 27257669847.

It is an arithmetic number, because the mean of its divisors is an integer number (2480447922589).

Almost surely, 2^{20116160075133} is an apocalyptic number.

It is an amenable number.

20116160075133 is a deficient number, since it is larger than the sum of its proper divisors (9649214995935).

20116160075133 is a wasteful number, since it uses less digits than its factorization.

20116160075133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54515339004 (or 54515339001 counting only the distinct ones).

The product of its (nonzero) digits is 22680, while the sum is 36.

The spelling of 20116160075133 in words is "twenty trillion, one hundred sixteen billion, one hundred sixty million, seventy-five thousand, one hundred thirty-three".