2401243203 has 8 divisors (see below), whose sum is σ = 3240232128. Its totient is φ = 1581541544.

The previous prime is 2401243193. The next prime is 2401243211. The reversal of 2401243203 is 3023421042.

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

It is a cyclic number.

It is not a de Polignac number, because 2401243203 - 2⁹ = 2401242691 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2401243203.

It is not an unprimeable number, because it can be changed into a prime (2401243283) 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, 4821525 + ... + 4822022.

It is an arithmetic number, because the mean of its divisors is an integer number (405029016).

Almost surely, 2^2401243203 is an apocalyptic number.

2401243203 is a deficient number, since it is larger than the sum of its proper divisors (838988925).

2401243203 is an equidigital number, since it uses as much as digits as its factorization.

2401243203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9643633.

The product of its (nonzero) digits is 1152, while the sum is 21.

The square root of 2401243203 is about 49002.4816004251. The cubic root of 2401243203 is about 1339.0970383289.

Adding to 2401243203 its reverse (3023421042), we get a palindrome (5424664245).

The spelling of 2401243203 in words is "two billion, four hundred one million, two hundred forty-three thousand, two hundred three".