43282442903 has 16 divisors (see below), whose sum is σ = 49807457280. Its totient is φ = 36843428256.

The previous prime is 43282442873. The next prime is 43282442911. The reversal of 43282442903 is 30924428234.

It is a cyclic number.

It is not a de Polignac number, because 43282442903 - 2⁶ = 43282442839 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (43282442923) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 946226 + ... + 990912.

It is an arithmetic number, because the mean of its divisors is an integer number (3112966080).

Almost surely, 2^43282442903 is an apocalyptic number.

43282442903 is a deficient number, since it is larger than the sum of its proper divisors (6525014377).

43282442903 is a wasteful number, since it uses less digits than its factorization.

43282442903 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45646.

The product of its (nonzero) digits is 331776, while the sum is 41.

The spelling of 43282442903 in words is "forty-three billion, two hundred eighty-two million, four hundred forty-two thousand, nine hundred three".