24240420068 has 12 divisors (see below), whose sum is σ = 42532665840. Its totient is φ = 12088229832.

The previous prime is 24240420049. The next prime is 24240420091. The reversal of 24240420068 is 86002404242.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7993346 + ... + 7996377.

It is an arithmetic number, because the mean of its divisors is an integer number (3544388820).

Almost surely, 2^24240420068 is an apocalyptic number.

It is an amenable number.

24240420068 is a deficient number, since it is larger than the sum of its proper divisors (18292245772).

24240420068 is a wasteful number, since it uses less digits than its factorization.

24240420068 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15990106 (or 15990104 counting only the distinct ones).

The product of its (nonzero) digits is 24576, while the sum is 32.

The spelling of 24240420068 in words is "twenty-four billion, two hundred forty million, four hundred twenty thousand, sixty-eight".