2525223235 has 4 divisors (see below), whose sum is σ = 3030267888. Its totient is φ = 2020178584.

The previous prime is 2525223223. The next prime is 2525223269. The reversal of 2525223235 is 5323225252.

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 2525223235 - 2¹¹ = 2525221187 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2525223197 and 2525223206.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 252522319 + ... + 252522328.

It is an arithmetic number, because the mean of its divisors is an integer number (757566972).

Almost surely, 2^2525223235 is an apocalyptic number.

2525223235 is a deficient number, since it is larger than the sum of its proper divisors (505044653).

2525223235 is an equidigital number, since it uses as much as digits as its factorization.

2525223235 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 505044652.

The product of its digits is 36000, while the sum is 31.

The square root of 2525223235 is about 50251.5993277826. The cubic root of 2525223235 is about 1361.7579693817.

Adding to 2525223235 its reverse (5323225252), we get a palindrome (7848448487).

The spelling of 2525223235 in words is "two billion, five hundred twenty-five million, two hundred twenty-three thousand, two hundred thirty-five".