16058604431603 has 4 divisors (see below), whose sum is σ = 16066920645048. Its totient is φ = 16050288218160.

The previous prime is 16058604431557. The next prime is 16058604431677. The reversal of 16058604431603 is 30613440685061.

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 16058604431603 - 2¹⁸ = 16058604169459 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (16058604436603) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4158103826 + ... + 4158107687.

It is an arithmetic number, because the mean of its divisors is an integer number (4016730161262).

Almost surely, 2^{16058604431603} is an apocalyptic number.

16058604431603 is a deficient number, since it is larger than the sum of its proper divisors (8316213445).

16058604431603 is an equidigital number, since it uses as much as digits as its factorization.

16058604431603 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8316213444.

The product of its (nonzero) digits is 1244160, while the sum is 47.

The spelling of 16058604431603 in words is "sixteen trillion, fifty-eight billion, six hundred four million, four hundred thirty-one thousand, six hundred three".