24680024668 has 48 divisors (see below), whose sum is σ = 48508036864. Its totient is φ = 10909624320.

The previous prime is 24680024639. The next prime is 24680024683. The reversal of 24680024668 is 86642008642.

It is a super-2 number, since 2×24680024668² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

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 15 ways as a sum of consecutive naturals, for example, 77446 + ... + 235282.

Almost surely, 2^24680024668 is an apocalyptic number.

It is an amenable number.

24680024668 is a deficient number, since it is larger than the sum of its proper divisors (23828012196).

24680024668 is a wasteful number, since it uses less digits than its factorization.

24680024668 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 157982 (or 157980 counting only the distinct ones).

The product of its (nonzero) digits is 884736, while the sum is 46.

The spelling of 24680024668 in words is "twenty-four billion, six hundred eighty million, twenty-four thousand, six hundred sixty-eight".