23300000320320 has 84 divisors (see below), whose sum is σ = 80142292778340. Its totient is φ = 6213333417984.

The previous prime is 23300000320313. The next prime is 23300000320351. The reversal of 23300000320320 is 2302300000332.

23300000320320 is a `hidden beast` number, since 23 + 3 + 0 + 0 + 0 + 0 + 0 + 320 + 320 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 4907430033984 + 18392570286336 = 2215272^2 + 4288656^2 .

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 23300000320293 and 23300000320302.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4045136065 + ... + 4045141824.

Almost surely, 2^{23300000320320} is an apocalyptic number.

23300000320320 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

23300000320320 is an abundant number, since it is smaller than the sum of its proper divisors (56842292458020).

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

23300000320320 is a wasteful number, since it uses less digits than its factorization.

23300000320320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8090277912 (or 8090277899 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 18.

Adding to 23300000320320 its reverse (2302300000332), we get a palindrome (25602300320652).

The spelling of 23300000320320 in words is "twenty-three trillion, three hundred billion, three hundred twenty thousand, three hundred twenty".