16483470061 has 4 divisors (see below), whose sum is σ = 16539727932. Its totient is φ = 16427212192.

The previous prime is 16483470023. The next prime is 16483470077. The reversal of 16483470061 is 16007438461.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 16007438461 = 7 ⋅2286776923.

It can be written as a sum of positive squares in 2 ways, for example, as 10481869161 + 6001600900 = 102381^2 + 77470^2 .

It is a cyclic number.

It is not a de Polignac number, because 16483470061 - 2²⁷ = 16349252333 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 16483469996 and 16483470023.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16483170061) 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, 28128496 + ... + 28129081.

It is an arithmetic number, because the mean of its divisors is an integer number (4134931983).

Almost surely, 2^16483470061 is an apocalyptic number.

It is an amenable number.

16483470061 is a deficient number, since it is larger than the sum of its proper divisors (56257871).

16483470061 is an equidigital number, since it uses as much as digits as its factorization.

16483470061 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56257870.

The product of its (nonzero) digits is 96768, while the sum is 40.

The spelling of 16483470061 in words is "sixteen billion, four hundred eighty-three million, four hundred seventy thousand, sixty-one".