3444493785625 has 20 divisors (see below), whose sum is σ = 4491380298240. Its totient is φ = 2635786538000.

The previous prime is 3444493785611. The next prime is 3444493785637. The reversal of 3444493785625 is 5265873944443.

3444493785625 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 3444493785625 - 2³⁷ = 3307054832153 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 119794105 + ... + 119822854.

It is an arithmetic number, because the mean of its divisors is an integer number (224569014912).

Almost surely, 2^{3444493785625} is an apocalyptic number.

It is an amenable number.

3444493785625 is a deficient number, since it is larger than the sum of its proper divisors (1046886512615).

3444493785625 is an equidigital number, since it uses as much as digits as its factorization.

3444493785625 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 239617002 (or 239616987 counting only the distinct ones).

The product of its digits is 348364800, while the sum is 64.

The spelling of 3444493785625 in words is "three trillion, four hundred forty-four billion, four hundred ninety-three million, seven hundred eighty-five thousand, six hundred twenty-five".