2225225535 has 48 divisors (see below), whose sum is σ = 3988375200. Its totient is φ = 1057684992.

The previous prime is 2225225521. The next prime is 2225225549. The reversal of 2225225535 is 5355225222.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (2225225521) and next prime (2225225549).

It is not a de Polignac number, because 2225225535 - 2⁵ = 2225225503 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2225225496 and 2225225505.

It is a congruent number.

It is an unprimeable number.

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 47 ways as a sum of consecutive naturals, for example, 58381 + ... + 88649.

It is an arithmetic number, because the mean of its divisors is an integer number (83091150).

Almost surely, 2^2225225535 is an apocalyptic number.

2225225535 is a deficient number, since it is larger than the sum of its proper divisors (1763149665).

2225225535 is a wasteful number, since it uses less digits than its factorization.

2225225535 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30332 (or 30319 counting only the distinct ones).

The product of its digits is 60000, while the sum is 33.

The square root of 2225225535 is about 47172.2962659229. The cubic root of 2225225535 is about 1305.5434943513.

The spelling of 2225225535 in words is "two billion, two hundred twenty-five million, two hundred twenty-five thousand, five hundred thirty-five".