2425143131 has 4 divisors (see below), whose sum is σ = 2425250352. Its totient is φ = 2425035912.

The previous prime is 2425143107. The next prime is 2425143173. The reversal of 2425143131 is 1313415242.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 2425143131 - 2¹⁴ = 2425126747 is a prime.

It is a super-2 number, since 2×2425143131² = 11762638411672966322, 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 2425143131.

It is not an unprimeable number, because it can be changed into a prime (2425143431) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 4976 + ... + 69821.

It is an arithmetic number, because the mean of its divisors is an integer number (606312588).

Almost surely, 2^2425143131 is an apocalyptic number.

2425143131 is a deficient number, since it is larger than the sum of its proper divisors (107221).

2425143131 is an equidigital number, since it uses as much as digits as its factorization.

2425143131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 107220.

The product of its digits is 2880, while the sum is 26.

The square root of 2425143131 is about 49245.7422626566. The cubic root of 2425143131 is about 1343.5251230222.

Adding to 2425143131 its reverse (1313415242), we get a palindrome (3738558373).

The spelling of 2425143131 in words is "two billion, four hundred twenty-five million, one hundred forty-three thousand, one hundred thirty-one".