24520608423 has 6 divisors (see below), whose sum is σ = 35418656624. Its totient is φ = 16347072276.

The previous prime is 24520608397. The next prime is 24520608443. The reversal of 24520608423 is 32480602542.

24520608423 is a `hidden beast` number, since 2 + 4 + 5 + 2 + 0 + 608 + 42 + 3 = 666.

It is not a de Polignac number, because 24520608423 - 2¹⁶ = 24520542887 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (24520608443) by changing a digit.

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 5 ways as a sum of consecutive naturals, for example, 1362256015 + ... + 1362256032.

Almost surely, 2^24520608423 is an apocalyptic number.

24520608423 is a deficient number, since it is larger than the sum of its proper divisors (10898048201).

24520608423 is a wasteful number, since it uses less digits than its factorization.

24520608423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2724512053 (or 2724512050 counting only the distinct ones).

The product of its (nonzero) digits is 92160, while the sum is 36.

The spelling of 24520608423 in words is "twenty-four billion, five hundred twenty million, six hundred eight thousand, four hundred twenty-three".