2311424403 has 8 divisors (see below), whose sum is σ = 3082137600. Its totient is φ = 1540830408.

The previous prime is 2311424341. The next prime is 2311424411. The reversal of 2311424403 is 3044241132.

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

It is not a de Polignac number, because 2311424403 - 2⁸ = 2311424147 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2311424413) 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, 36558 + ... + 77196.

It is an arithmetic number, because the mean of its divisors is an integer number (385267200).

Almost surely, 2^2311424403 is an apocalyptic number.

2311424403 is a deficient number, since it is larger than the sum of its proper divisors (770713197).

2311424403 is a wasteful number, since it uses less digits than its factorization.

2311424403 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 59601.

The product of its (nonzero) digits is 2304, while the sum is 24.

The square root of 2311424403 is about 48077.2753283711. The cubic root of 2311424403 is about 1322.1880612147.

Adding to 2311424403 its reverse (3044241132), we get a palindrome (5355665535).

The spelling of 2311424403 in words is "two billion, three hundred eleven million, four hundred twenty-four thousand, four hundred three".