23800260018 has 8 divisors (see below), whose sum is σ = 47600520048. Its totient is φ = 7933420004.

The previous prime is 23800259971. The next prime is 23800260019. The reversal of 23800260018 is 81006200832.

It is a sphenic number, since it is the product of 3 distinct primes.

23800260018 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (23800260019) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1983354996 + ... + 1983355007.

It is an arithmetic number, because the mean of its divisors is an integer number (5950065006).

Almost surely, 2^23800260018 is an apocalyptic number.

23800260018 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

23800260018 is a wasteful number, since it uses less digits than its factorization.

23800260018 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3966710008.

The product of its (nonzero) digits is 4608, while the sum is 30.

The spelling of 23800260018 in words is "twenty-three billion, eight hundred million, two hundred sixty thousand, eighteen".