2525243233 has 2 divisors, whose sum is σ = 2525243234. Its totient is φ = 2525243232.

The previous prime is 2525243159. The next prime is 2525243251. The reversal of 2525243233 is 3323425252.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2058164689 + 467078544 = 45367^2 + 21612^2 .

It is a cyclic number.

It is not a de Polignac number, because 2525243233 - 2⁹ = 2525242721 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2525243195 and 2525243204.

It is not a weakly prime, because it can be changed into another prime (2525243293) 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, 1262621616 + 1262621617.

It is an arithmetic number, because the mean of its divisors is an integer number (1262621617).

Almost surely, 2^2525243233 is an apocalyptic number.

It is an amenable number.

2525243233 is a deficient number, since it is larger than the sum of its proper divisors (1).

2525243233 is an equidigital number, since it uses as much as digits as its factorization.

2525243233 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 43200, while the sum is 31.

The square root of 2525243233 is about 50251.7983061303. The cubic root of 2525243233 is about 1361.7615640954.

Adding to 2525243233 its reverse (3323425252), we get a palindrome (5848668485).

The spelling of 2525243233 in words is "two billion, five hundred twenty-five million, two hundred forty-three thousand, two hundred thirty-three".