16740858886 has 16 divisors (see below), whose sum is σ = 26410416768. Its totient is φ = 7947576000.

The previous prime is 16740858839. The next prime is 16740858907. The reversal of 16740858886 is 68885804761.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2544015 + ... + 2550586.

It is an arithmetic number, because the mean of its divisors is an integer number (1650651048).

Almost surely, 2^16740858886 is an apocalyptic number.

16740858886 is a deficient number, since it is larger than the sum of its proper divisors (9669557882).

16740858886 is a wasteful number, since it uses less digits than its factorization.

16740858886 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5094687.

The product of its (nonzero) digits is 20643840, while the sum is 61.

The spelling of 16740858886 in words is "sixteen billion, seven hundred forty million, eight hundred fifty-eight thousand, eight hundred eighty-six".