24024402130213 has 4 divisors (see below), whose sum is σ = 24124088446348. Its totient is φ = 23924715814080.

The previous prime is 24024402130199. The next prime is 24024402130217. The reversal of 24024402130213 is 31203120442042.

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 18346127764644 + 5678274365569 = 4283238^2 + 2382913^2 .

It is a cyclic number.

It is not a de Polignac number, because 24024402130213 - 2²¹ = 24024400033061 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 (24024402130217) 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, 49843157706 + ... + 49843158187.

It is an arithmetic number, because the mean of its divisors is an integer number (6031022111587).

Almost surely, 2^{24024402130213} is an apocalyptic number.

It is an amenable number.

24024402130213 is a deficient number, since it is larger than the sum of its proper divisors (99686316135).

24024402130213 is an equidigital number, since it uses as much as digits as its factorization.

24024402130213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 99686316134.

The product of its (nonzero) digits is 9216, while the sum is 28.

Adding to 24024402130213 its reverse (31203120442042), we get a palindrome (55227522572255).

The spelling of 24024402130213 in words is "twenty-four trillion, twenty-four billion, four hundred two million, one hundred thirty thousand, two hundred thirteen".