24120002000243 has 16 divisors (see below), whose sum is σ = 25980891512832. Its totient is φ = 22326812508000.

The previous prime is 24120002000221. The next prime is 24120002000267. The reversal of 24120002000243 is 34200020002142.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-24120002000243 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (24120002000543) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 92003678 + ... + 92265468.

It is an arithmetic number, because the mean of its divisors is an integer number (1623805719552).

Almost surely, 2^{24120002000243} is an apocalyptic number.

24120002000243 is a gapful number since it is divisible by the number (23) formed by its first and last digit.

24120002000243 is a deficient number, since it is larger than the sum of its proper divisors (1860889512589).

24120002000243 is a wasteful number, since it uses less digits than its factorization.

24120002000243 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 391066.

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

Adding to 24120002000243 its reverse (34200020002142), we get a palindrome (58320022002385).

The spelling of 24120002000243 in words is "twenty-four trillion, one hundred twenty billion, two million, two hundred forty-three", and thus it is an aban number.