23039128105800 has 192 divisors, whose sum is σ = 74165522477760. Its totient is φ = 5911810560000.

The previous prime is 23039128105789. The next prime is 23039128105871. The reversal of 23039128105800 is 850182193032.

It is a happy 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 47 ways as a sum of consecutive naturals, for example, 4618926 + ... + 8210525.

It is an arithmetic number, because the mean of its divisors is an integer number (386278762905).

Almost surely, 2^{23039128105800} is an apocalyptic number.

23039128105800 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

23039128105800 is an abundant number, since it is smaller than the sum of its proper divisors (51126394371960).

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

23039128105800 is a wasteful number, since it uses less digits than its factorization.

23039128105800 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12829584 (or 12829575 counting only the distinct ones).

The product of its (nonzero) digits is 103680, while the sum is 42.

The spelling of 23039128105800 in words is "twenty-three trillion, thirty-nine billion, one hundred twenty-eight million, one hundred five thousand, eight hundred".