1200048030225 has 36 divisors (see below), whose sum is σ = 2344821125712. Its totient is φ = 581841468000.

The previous prime is 1200048030197. The next prime is 1200048030241. The reversal of 1200048030225 is 5220308400021.

It is not a de Polignac number, because 1200048030225 - 2¹⁷ = 1200047899153 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 242431471 + ... + 242436420.

Almost surely, 2^{1200048030225} is an apocalyptic number.

1200048030225 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

1200048030225 is a deficient number, since it is larger than the sum of its proper divisors (1144773095487).

1200048030225 is a wasteful number, since it uses less digits than its factorization.

1200048030225 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 484867918 (or 484867910 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 27.

The spelling of 1200048030225 in words is "one trillion, two hundred billion, forty-eight million, thirty thousand, two hundred twenty-five".