11552000030225 has 12 divisors (see below), whose sum is σ = 14324647818624. Its totient is φ = 9241491778320.

The previous prime is 11552000030201. The next prime is 11552000030237. The reversal of 11552000030225 is 52203000025511.

It is not a de Polignac number, because 11552000030225 - 2¹⁰ = 11552000029201 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 11552000030194 and 11552000030203.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 493589 + ... + 4831938.

It is an arithmetic number, because the mean of its divisors is an integer number (1193720651552).

Almost surely, 2^{11552000030225} is an apocalyptic number.

It is an amenable number.

11552000030225 is a deficient number, since it is larger than the sum of its proper divisors (2772647788399).

11552000030225 is an equidigital number, since it uses as much as digits as its factorization.

11552000030225 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5412304 (or 5412299 counting only the distinct ones).

The product of its (nonzero) digits is 3000, while the sum is 26.

Adding to 11552000030225 its reverse (52203000025511), we get a palindrome (63755000055736).

The spelling of 11552000030225 in words is "eleven trillion, five hundred fifty-two billion, thirty thousand, two hundred twenty-five".