2431301045 has 8 divisors (see below), whose sum is σ = 2919102624. Its totient is φ = 1944013264.

The previous prime is 2431301039. The next prime is 2431301057. The reversal of 2431301045 is 5401031342.

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 2431301045 - 2⁸ = 2431300789 is a prime.

It is a super-2 number, since 2×2431301045² = 11822449542836184050, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2431301045.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 117959 + ... + 137028.

It is an arithmetic number, because the mean of its divisors is an integer number (364887828).

Almost surely, 2^2431301045 is an apocalyptic number.

It is an amenable number.

2431301045 is a deficient number, since it is larger than the sum of its proper divisors (487801579).

2431301045 is a wasteful number, since it uses less digits than its factorization.

2431301045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 256899.

The product of its (nonzero) digits is 1440, while the sum is 23.

The square root of 2431301045 is about 49308.2249224204. The cubic root of 2431301045 is about 1344.6613198099.

Adding to 2431301045 its reverse (5401031342), we get a palindrome (7832332387).

The spelling of 2431301045 in words is "two billion, four hundred thirty-one million, three hundred one thousand, forty-five".