16556741102 has 16 divisors (see below), whose sum is σ = 27110350512. Its totient is φ = 7520929920.

The previous prime is 16556741059. The next prime is 16556741143. The reversal of 16556741102 is 20114765561.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 208133 + ... + 276464.

It is an arithmetic number, because the mean of its divisors is an integer number (1694396907).

Almost surely, 2^16556741102 is an apocalyptic number.

16556741102 is a deficient number, since it is larger than the sum of its proper divisors (10553609410).

16556741102 is a wasteful number, since it uses less digits than its factorization.

16556741102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 486163.

The product of its (nonzero) digits is 50400, while the sum is 38.

The spelling of 16556741102 in words is "sixteen billion, five hundred fifty-six million, seven hundred forty-one thousand, one hundred two".