10447433707 has 4 divisors (see below), whose sum is σ = 10461495600. Its totient is φ = 10433371816.

The previous prime is 10447433693. The next prime is 10447433729. The reversal of 10447433707 is 70733474401.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 70733474401 = 48781 ⋅1450021.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10447433707 is a prime.

It is a Smith number, since the sum of its digits (40) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 10447433707.

It is not an unprimeable number, because it can be changed into a prime (10447433747) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7029832 + ... + 7031317.

It is an arithmetic number, because the mean of its divisors is an integer number (2615373900).

Almost surely, 2^10447433707 is an apocalyptic number.

10447433707 is a deficient number, since it is larger than the sum of its proper divisors (14061893).

10447433707 is an equidigital number, since it uses as much as digits as its factorization.

10447433707 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14061892.

The product of its (nonzero) digits is 197568, while the sum is 40.

The spelling of 10447433707 in words is "ten billion, four hundred forty-seven million, four hundred thirty-three thousand, seven hundred seven".