16432523467703 has 8 divisors (see below), whose sum is σ = 18806817163680. Its totient is φ = 14064927357600.

The previous prime is 16432523467603. The next prime is 16432523467709. The reversal of 16432523467703 is 30776432523461.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 16432523467703 - 2¹⁶ = 16432523402167 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16432523467709) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1674391208 + ... + 1674401021.

It is an arithmetic number, because the mean of its divisors is an integer number (2350852145460).

Almost surely, 2^{16432523467703} is an apocalyptic number.

16432523467703 is a deficient number, since it is larger than the sum of its proper divisors (2374293695977).

16432523467703 is an equidigital number, since it uses as much as digits as its factorization.

16432523467703 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3348792937.

The product of its (nonzero) digits is 15240960, while the sum is 53.

The spelling of 16432523467703 in words is "sixteen trillion, four hundred thirty-two billion, five hundred twenty-three million, four hundred sixty-seven thousand, seven hundred three".