2425512031 has 2 divisors, whose sum is σ = 2425512032. Its totient is φ = 2425512030.

The previous prime is 2425512017. The next prime is 2425512041. The reversal of 2425512031 is 1302155242.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2425512031 - 2⁷ = 2425511903 is a prime.

It is a super-2 number, since 2×2425512031² = 11766217225051489922, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2425511987 and 2425512005.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2425512041) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1212756015 + 1212756016.

It is an arithmetic number, because the mean of its divisors is an integer number (1212756016).

Almost surely, 2^2425512031 is an apocalyptic number.

2425512031 is a deficient number, since it is larger than the sum of its proper divisors (1).

2425512031 is an equidigital number, since it uses as much as digits as its factorization.

2425512031 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2400, while the sum is 25.

The square root of 2425512031 is about 49249.4876217002. The cubic root of 2425512031 is about 1343.5932428901.

Adding to 2425512031 its reverse (1302155242), we get a palindrome (3727667273).

The spelling of 2425512031 in words is "two billion, four hundred twenty-five million, five hundred twelve thousand, thirty-one".