16550280230 has 16 divisors (see below), whose sum is σ = 32498732304. Its totient is φ = 6018283680.

The previous prime is 16550280221. The next prime is 16550280289. The reversal of 16550280230 is 3208205561.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 75228437 + ... + 75228656.

It is an arithmetic number, because the mean of its divisors is an integer number (2031170769).

Almost surely, 2^16550280230 is an apocalyptic number.

16550280230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

16550280230 is a deficient number, since it is larger than the sum of its proper divisors (15948452074).

16550280230 is a wasteful number, since it uses less digits than its factorization.

16550280230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 150457111.

The product of its (nonzero) digits is 14400, while the sum is 32.

Adding to 16550280230 its reverse (3208205561), we get a palindrome (19758485791).

The spelling of 16550280230 in words is "sixteen billion, five hundred fifty million, two hundred eighty thousand, two hundred thirty".