16775557006 has 16 divisors (see below), whose sum is σ = 27126754704. Its totient is φ = 7734628224.

The previous prime is 16775556983. The next prime is 16775557033. The reversal of 16775557006 is 60075557761.

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, 304800 + ... + 355603.

It is an arithmetic number, because the mean of its divisors is an integer number (1695422169).

Almost surely, 2^16775557006 is an apocalyptic number.

16775557006 is a deficient number, since it is larger than the sum of its proper divisors (10351197698).

16775557006 is a wasteful number, since it uses less digits than its factorization.

16775557006 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 661395.

The product of its (nonzero) digits is 1543500, while the sum is 49.

The spelling of 16775557006 in words is "sixteen billion, seven hundred seventy-five million, five hundred fifty-seven thousand, six".