20182516614073 has 8 divisors (see below), whose sum is σ = 22974564367296. Its totient is φ = 17550014446800.

The previous prime is 20182516614041. The next prime is 20182516614077. The reversal of 20182516614073 is 37041661528102.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 20182516614073 - 2⁵ = 20182516614041 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (20182516614077) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 39886396218 + ... + 39886396723.

It is an arithmetic number, because the mean of its divisors is an integer number (2871820545912).

Almost surely, 2^{20182516614073} is an apocalyptic number.

20182516614073 is a gapful number since it is divisible by the number (23) formed by its first and last digit.

It is an amenable number.

20182516614073 is a deficient number, since it is larger than the sum of its proper divisors (2792047753223).

20182516614073 is a wasteful number, since it uses less digits than its factorization.

20182516614073 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 79772792975.

The product of its (nonzero) digits is 483840, while the sum is 46.

The spelling of 20182516614073 in words is "twenty trillion, one hundred eighty-two billion, five hundred sixteen million, six hundred fourteen thousand, seventy-three".