20067183887083 has 4 divisors (see below), whose sum is σ = 20073318767728. Its totient is φ = 20061049006440.

The previous prime is 20067183887063. The next prime is 20067183887111. The reversal of 20067183887083 is 38078838176002.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-20067183887083 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (20067183887033) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3067435416 + ... + 3067441957.

It is an arithmetic number, because the mean of its divisors is an integer number (5018329691932).

Almost surely, 2^{20067183887083} is an apocalyptic number.

20067183887083 is a deficient number, since it is larger than the sum of its proper divisors (6134880645).

20067183887083 is an equidigital number, since it uses as much as digits as its factorization.

20067183887083 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6134880644.

The product of its (nonzero) digits is 21676032, while the sum is 61.

The spelling of 20067183887083 in words is "twenty trillion, sixty-seven billion, one hundred eighty-three million, eight hundred eighty-seven thousand, eighty-three".