43226448625 has 32 divisors (see below), whose sum is σ = 56087635968. Its totient is φ = 33233904000.

The previous prime is 43226448613. The next prime is 43226448649. The reversal of 43226448625 is 52684462234.

It is a happy number.

It is not a de Polignac number, because 43226448625 - 2¹⁵ = 43226415857 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 280432 + ... + 406318.

It is an arithmetic number, because the mean of its divisors is an integer number (1752738624).

Almost surely, 2^43226448625 is an apocalyptic number.

It is an amenable number.

43226448625 is a deficient number, since it is larger than the sum of its proper divisors (12861187343).

43226448625 is a wasteful number, since it uses less digits than its factorization.

43226448625 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 126010 (or 126000 counting only the distinct ones).

The product of its digits is 2211840, while the sum is 46.

The spelling of 43226448625 in words is "forty-three billion, two hundred twenty-six million, four hundred forty-eight thousand, six hundred twenty-five".