34448820225 has 12 divisors (see below), whose sum is σ = 56955382896. Its totient is φ = 18372704080.

The previous prime is 34448820191. The next prime is 34448820227. The reversal of 34448820225 is 52202884443.

It is not a de Polignac number, because 34448820225 - 2⁷ = 34448820097 is a prime.

It is not an unprimeable number, because it can be changed into a prime (34448820227) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 229658727 + ... + 229658876.

It is an arithmetic number, because the mean of its divisors is an integer number (4746281908).

Almost surely, 2^34448820225 is an apocalyptic number.

It is an amenable number.

34448820225 is a deficient number, since it is larger than the sum of its proper divisors (22506562671).

34448820225 is a wasteful number, since it uses less digits than its factorization.

34448820225 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 459317616 (or 459317611 counting only the distinct ones).

The product of its (nonzero) digits is 491520, while the sum is 42.

The spelling of 34448820225 in words is "thirty-four billion, four hundred forty-eight million, eight hundred twenty thousand, two hundred twenty-five".