44415010225 has 12 divisors (see below), whose sum is σ = 55125313024. Its totient is φ = 35499298320.

The previous prime is 44415010187. The next prime is 44415010231. The reversal of 44415010225 is 52201051444.

It is not a de Polignac number, because 44415010225 - 2⁷ = 44415010097 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 44415010193 and 44415010202.

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 11 ways as a sum of consecutive naturals, for example, 790029 + ... + 844378.

Almost surely, 2^44415010225 is an apocalyptic number.

It is an amenable number.

44415010225 is a deficient number, since it is larger than the sum of its proper divisors (10710302799).

44415010225 is a wasteful number, since it uses less digits than its factorization.

44415010225 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1635504 (or 1635499 counting only the distinct ones).

The product of its (nonzero) digits is 6400, while the sum is 28.

Adding to 44415010225 its reverse (52201051444), we get a palindrome (96616061669).

The spelling of 44415010225 in words is "forty-four billion, four hundred fifteen million, ten thousand, two hundred twenty-five".