16610540084 has 24 divisors (see below), whose sum is σ = 30050651400. Its totient is φ = 8028357120.

The previous prime is 16610540083. The next prime is 16610540113. The reversal of 16610540084 is 48004501661.

16610540084 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 2721917584 + 13888622500 = 52172^2 + 117850^2 .

It is a super-3 number, since 3×16610540084³ (a number of 32 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16610540083) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 446729 + ... + 482480.

It is an arithmetic number, because the mean of its divisors is an integer number (1252110475).

Almost surely, 2^16610540084 is an apocalyptic number.

It is an amenable number.

16610540084 is a deficient number, since it is larger than the sum of its proper divisors (13440111316).

16610540084 is a wasteful number, since it uses less digits than its factorization.

16610540084 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 929363 (or 929361 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 35.

The spelling of 16610540084 in words is "sixteen billion, six hundred ten million, five hundred forty thousand, eighty-four".