2425231031 has 4 divisors (see below), whose sum is σ = 2428741464. Its totient is φ = 2421720600.

The previous prime is 2425231001. The next prime is 2425231063. The reversal of 2425231031 is 1301325242.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2425231031 - 2³⁰ = 1351489207 is a prime.

It is a super-2 number, since 2×2425231031² = 11763491107450645922, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2425230988 and 2425231006.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2425231001) 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, 1754180 + ... + 1755561.

It is an arithmetic number, because the mean of its divisors is an integer number (607185366).

Almost surely, 2^2425231031 is an apocalyptic number.

2425231031 is a deficient number, since it is larger than the sum of its proper divisors (3510433).

2425231031 is an equidigital number, since it uses as much as digits as its factorization.

2425231031 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3510432.

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

The square root of 2425231031 is about 49246.6347175114. The cubic root of 2425231031 is about 1343.5413549757.

Adding to 2425231031 its reverse (1301325242), we get a palindrome (3726556273).

The spelling of 2425231031 in words is "two billion, four hundred twenty-five million, two hundred thirty-one thousand, thirty-one".