24001230013 has 4 divisors (see below), whose sum is σ = 24014558428. Its totient is φ = 23987901600.

The previous prime is 24001229999. The next prime is 24001230023. The reversal of 24001230013 is 31003210042.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 8426689209 + 15574540804 = 91797^2 + 124798^2 .

It is a cyclic number.

It is not a de Polignac number, because 24001230013 - 2³³ = 15411295421 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 (24001230023) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6661506 + ... + 6665107.

It is an arithmetic number, because the mean of its divisors is an integer number (6003639607).

Almost surely, 2^24001230013 is an apocalyptic number.

It is an amenable number.

24001230013 is a deficient number, since it is larger than the sum of its proper divisors (13328415).

24001230013 is a wasteful number, since it uses less digits than its factorization.

24001230013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13328414.

The product of its (nonzero) digits is 144, while the sum is 16.

Adding to 24001230013 its reverse (31003210042), we get a palindrome (55004440055).

The spelling of 24001230013 in words is "twenty-four billion, one million, two hundred thirty thousand, thirteen".