2442003513 has 4 divisors (see below), whose sum is σ = 3256004688. Its totient is φ = 1628002340.

The previous prime is 2442003511. The next prime is 2442003527. The reversal of 2442003513 is 3153002442.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 2442003513 - 2¹ = 2442003511 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2442003511) 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, 407000583 + ... + 407000588.

It is an arithmetic number, because the mean of its divisors is an integer number (814001172).

Almost surely, 2^2442003513 is an apocalyptic number.

It is an amenable number.

2442003513 is a deficient number, since it is larger than the sum of its proper divisors (814001175).

2442003513 is an equidigital number, since it uses as much as digits as its factorization.

2442003513 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 814001174.

The product of its (nonzero) digits is 2880, while the sum is 24.

The square root of 2442003513 is about 49416.6319471491. The cubic root of 2442003513 is about 1346.6314761892.

Adding to 2442003513 its reverse (3153002442), we get a palindrome (5595005955).

The spelling of 2442003513 in words is "two billion, four hundred forty-two million, three thousand, five hundred thirteen".