2225205532552 has 32 divisors (see below), whose sum is σ = 4274609031000. Its totient is φ = 1085317235200.

The previous prime is 2225205532519. The next prime is 2225205532577. The reversal of 2225205532552 is 2552355025222.

It can be written as a sum of positive squares in 4 ways, for example, as 1080489565156 + 1144715967396 = 1039466^2 + 1069914^2 .

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 7 ways as a sum of consecutive naturals, for example, 1948902 + ... + 2872042.

Almost surely, 2^{2225205532552} is an apocalyptic number.

It is an amenable number.

2225205532552 is a deficient number, since it is larger than the sum of its proper divisors (2049403498448).

2225205532552 is a wasteful number, since it uses less digits than its factorization.

2225205532552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 930537 (or 930533 counting only the distinct ones).

The product of its (nonzero) digits is 600000, while the sum is 40.

The spelling of 2225205532552 in words is "two trillion, two hundred twenty-five billion, two hundred five million, five hundred thirty-two thousand, five hundred fifty-two".