20327218301120 has 28 divisors (see below), whose sum is σ = 48404188580304. Its totient is φ = 8130887320320.

The previous prime is 20327218301111. The next prime is 20327218301213. The reversal of 20327218301120 is 2110381272302.

It is a super-2 number, since 2×20327218301120² (a number of 27 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (32).

It is an unprimeable number.

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, 31761278276 + ... + 31761278915.

Almost surely, 2^{20327218301120} is an apocalyptic number.

20327218301120 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

20327218301120 is an abundant number, since it is smaller than the sum of its proper divisors (28076970279184).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

20327218301120 is an equidigital number, since it uses as much as digits as its factorization.

20327218301120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 63522557208 (or 63522557198 counting only the distinct ones).

The product of its (nonzero) digits is 8064, while the sum is 32.

Adding to 20327218301120 its reverse (2110381272302), we get a palindrome (22437599573422).

The spelling of 20327218301120 in words is "twenty trillion, three hundred twenty-seven billion, two hundred eighteen million, three hundred one thousand, one hundred twenty".