24013134021 has 8 divisors (see below), whose sum is σ = 33702644320. Its totient is φ = 15166189872.

The previous prime is 24013134017. The next prime is 24013134023. The reversal of 24013134021 is 12043131042.

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

It is not a de Polignac number, because 24013134021 - 2² = 24013134017 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 (24013134023) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 210641470 + ... + 210641583.

It is an arithmetic number, because the mean of its divisors is an integer number (4212830540).

Almost surely, 2^24013134021 is an apocalyptic number.

It is an amenable number.

24013134021 is a deficient number, since it is larger than the sum of its proper divisors (9689510299).

24013134021 is a wasteful number, since it uses less digits than its factorization.

24013134021 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 421283075.

The product of its (nonzero) digits is 576, while the sum is 21.

Adding to 24013134021 its reverse (12043131042), we get a palindrome (36056265063).

The spelling of 24013134021 in words is "twenty-four billion, thirteen million, one hundred thirty-four thousand, twenty-one".