24042004013 has 2 divisors, whose sum is σ = 24042004014. Its totient is φ = 24042004012.

The previous prime is 24042004003. The next prime is 24042004057. The reversal of 24042004013 is 31040024042.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 23629223524 + 412780489 = 153718^2 + 20317^2 .

It is a cyclic number.

It is not a de Polignac number, because 24042004013 - 2⁸ = 24042003757 is a prime.

It is a super-2 number, since 2×24042004013² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (24042004003) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12021002006 + 12021002007.

It is an arithmetic number, because the mean of its divisors is an integer number (12021002007).

Almost surely, 2^24042004013 is an apocalyptic number.

It is an amenable number.

24042004013 is a deficient number, since it is larger than the sum of its proper divisors (1).

24042004013 is an equidigital number, since it uses as much as digits as its factorization.

24042004013 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 768, while the sum is 20.

Adding to 24042004013 its reverse (31040024042), we get a palindrome (55082028055).

The spelling of 24042004013 in words is "twenty-four billion, forty-two million, four thousand, thirteen".