16063048789 has 4 divisors (see below), whose sum is σ = 16155898956. Its totient is φ = 15970198624.

The previous prime is 16063048769. The next prime is 16063048823. The reversal of 16063048789 is 98784036061.

It is a happy number.

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

It can be written as a sum of positive squares in 2 ways, for example, as 11797652689 + 4265396100 = 108617^2 + 65310^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-16063048789 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16063048709) 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, 46424824 + ... + 46425169.

It is an arithmetic number, because the mean of its divisors is an integer number (4038974739).

Almost surely, 2^16063048789 is an apocalyptic number.

It is an amenable number.

16063048789 is a deficient number, since it is larger than the sum of its proper divisors (92850167).

16063048789 is an equidigital number, since it uses as much as digits as its factorization.

16063048789 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 92850166.

The product of its (nonzero) digits is 1741824, while the sum is 52.

The spelling of 16063048789 in words is "sixteen billion, sixty-three million, forty-eight thousand, seven hundred eighty-nine".