10432432443403 has 4 divisors (see below), whose sum is σ = 10432451064280. Its totient is φ = 10432413822528.

The previous prime is 10432432443337. The next prime is 10432432443409. The reversal of 10432432443403 is 30434423423401.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 10432432443403 - 2³³ = 10423842508811 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10432432443409) 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, 8443125 + ... + 9599542.

It is an arithmetic number, because the mean of its divisors is an integer number (2608112766070).

Almost surely, 2^{10432432443403} is an apocalyptic number.

10432432443403 is a deficient number, since it is larger than the sum of its proper divisors (18620877).

10432432443403 is an equidigital number, since it uses as much as digits as its factorization.

10432432443403 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18620876.

The product of its (nonzero) digits is 331776, while the sum is 37.

Adding to 10432432443403 its reverse (30434423423401), we get a palindrome (40866855866804).

The spelling of 10432432443403 in words is "ten trillion, four hundred thirty-two billion, four hundred thirty-two million, four hundred forty-three thousand, four hundred three".