20039607118982 has 16 divisors (see below), whose sum is σ = 33849893551104. Its totient is φ = 8815076445000.

The previous prime is 20039607118957. The next prime is 20039607119009. The reversal of 20039607118982 is 28981170693002.

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, 14691793394 + ... + 14691794757.

It is an arithmetic number, because the mean of its divisors is an integer number (2115618346944).

Almost surely, 2^{20039607118982} is an apocalyptic number.

20039607118982 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

20039607118982 is a deficient number, since it is larger than the sum of its proper divisors (13810286432122).

20039607118982 is a wasteful number, since it uses less digits than its factorization.

20039607118982 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29383588195.

The product of its (nonzero) digits is 2612736, while the sum is 56.

The spelling of 20039607118982 in words is "twenty trillion, thirty-nine billion, six hundred seven million, one hundred eighteen thousand, nine hundred eighty-two".