16260558870 has 16 divisors (see below), whose sum is σ = 39025341360. Its totient is φ = 4336149024.

The previous prime is 16260558823. The next prime is 16260558889. The reversal of 16260558870 is 7885506261.

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, 271009285 + ... + 271009344.

It is an arithmetic number, because the mean of its divisors is an integer number (2439083835).

Almost surely, 2^16260558870 is an apocalyptic number.

16260558870 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

16260558870 is an abundant number, since it is smaller than the sum of its proper divisors (22764782490).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

16260558870 is a wasteful number, since it uses less digits than its factorization.

16260558870 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 542018639.

The product of its (nonzero) digits is 806400, while the sum is 48.

The spelling of 16260558870 in words is "sixteen billion, two hundred sixty million, five hundred fifty-eight thousand, eight hundred seventy".