23023223212320 has 144 divisors (see below), whose sum is σ = 78613000502400. Its totient is φ = 6135911926272.

The previous prime is 23023223212313. The next prime is 23023223212369. The reversal of 23023223212320 is 2321232232032.

23023223212320 is a `hidden beast` number, since 2 + 3 + 0 + 2 + 322 + 3 + 2 + 12 + 320 = 666.

It is a tau number, because it is divible by the number of its divisors (144).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2258664 + ... + 7151783.

It is an arithmetic number, because the mean of its divisors is an integer number (545923614600).

Almost surely, 2^{23023223212320} is an apocalyptic number.

23023223212320 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

23023223212320 is an abundant number, since it is smaller than the sum of its proper divisors (55589777290080).

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

23023223212320 is a wasteful number, since it uses less digits than its factorization.

23023223212320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9412167 (or 9412156 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 27.

Adding to 23023223212320 its reverse (2321232232032), we get a palindrome (25344455444352).

The spelling of 23023223212320 in words is "twenty-three trillion, twenty-three billion, two hundred twenty-three million, two hundred twelve thousand, three hundred twenty".