23104410340220 has 48 divisors (see below), whose sum is σ = 54221081848416. Its totient is φ = 8196686592000.

The previous prime is 23104410340183. The next prime is 23104410340243. The reversal of 23104410340220 is 2204301440132.

It is a super-2 number, since 2×23104410340220² (a number of 28 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 23104410340220.

It is a congruent number.

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, 1280723261 + ... + 1280741300.

It is an arithmetic number, because the mean of its divisors is an integer number (1129605871842).

Almost surely, 2^{23104410340220} is an apocalyptic number.

23104410340220 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

23104410340220 is an abundant number, since it is smaller than the sum of its proper divisors (31116671508196).

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

23104410340220 is a wasteful number, since it uses less digits than its factorization.

23104410340220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2561464622 (or 2561464620 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 26.

Adding to 23104410340220 its reverse (2204301440132), we get a palindrome (25308711780352).

The spelling of 23104410340220 in words is "twenty-three trillion, one hundred four billion, four hundred ten million, three hundred forty thousand, two hundred twenty".