23824803856 has 40 divisors (see below), whose sum is σ = 52792246080. Its totient is φ = 10203406464.

The previous prime is 23824803809. The next prime is 23824803889. The reversal of 23824803856 is 65830842832.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 85290 + ... + 234358.

It is an arithmetic number, because the mean of its divisors is an integer number (1319806152).

Almost surely, 2^23824803856 is an apocalyptic number.

It is an amenable number.

23824803856 is an abundant number, since it is smaller than the sum of its proper divisors (28967442224).

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

23824803856 is a wasteful number, since it uses less digits than its factorization.

23824803856 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 150511 (or 150505 counting only the distinct ones).

The product of its (nonzero) digits is 2211840, while the sum is 49.

The spelling of 23824803856 in words is "twenty-three billion, eight hundred twenty-four million, eight hundred three thousand, eight hundred fifty-six".