20116320627367 has 4 divisors (see below), whose sum is σ = 20116556755920. Its totient is φ = 20116084498816.

The previous prime is 20116320627349. The next prime is 20116320627371. The reversal of 20116320627367 is 76372602361102.

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

It is a cyclic number.

It is not a de Polignac number, because 20116320627367 - 2⁷ = 20116320627239 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20116320607367) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 117936442 + ... + 118106887.

It is an arithmetic number, because the mean of its divisors is an integer number (5029139188980).

Almost surely, 2^{20116320627367} is an apocalyptic number.

20116320627367 is a deficient number, since it is larger than the sum of its proper divisors (236128553).

20116320627367 is an equidigital number, since it uses as much as digits as its factorization.

20116320627367 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 236128552.

The product of its (nonzero) digits is 762048, while the sum is 46.

Adding to 20116320627367 its reverse (76372602361102), we get a palindrome (96488922988469).

The spelling of 20116320627367 in words is "twenty trillion, one hundred sixteen billion, three hundred twenty million, six hundred twenty-seven thousand, three hundred sixty-seven".