23204540113320 has 64 divisors (see below), whose sum is σ = 69648134512320. Its totient is φ = 6184809437184.

The previous prime is 23204540113319. The next prime is 23204540113367. The reversal of 23204540113320 is 2331104540232.

It is a Harshad number since it is a multiple of its sum of digits (30).

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 15 ways as a sum of consecutive naturals, for example, 47693302 + ... + 48177381.

It is an arithmetic number, because the mean of its divisors is an integer number (1088252101755).

Almost surely, 2^{23204540113320} is an apocalyptic number.

23204540113320 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

23204540113320 is an abundant number, since it is smaller than the sum of its proper divisors (46443594399000).

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

23204540113320 is a wasteful number, since it uses less digits than its factorization.

23204540113320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 95872714 (or 95872710 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 30.

Adding to 23204540113320 its reverse (2331104540232), we get a palindrome (25535644653552).

The spelling of 23204540113320 in words is "twenty-three trillion, two hundred four billion, five hundred forty million, one hundred thirteen thousand, three hundred twenty".