12016804210 has 16 divisors (see below), whose sum is σ = 21632155776. Its totient is φ = 4806297648.

The previous prime is 12016804207. The next prime is 12016804223. The reversal of 12016804210 is 1240861021.

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, 82519 + ... + 175621.

It is an arithmetic number, because the mean of its divisors is an integer number (1352009736).

Almost surely, 2^12016804210 is an apocalyptic number.

12016804210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12016804210 is a deficient number, since it is larger than the sum of its proper divisors (9615351566).

12016804210 is a wasteful number, since it uses less digits than its factorization.

12016804210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 106017.

The product of its (nonzero) digits is 768, while the sum is 25.

The spelling of 12016804210 in words is "twelve billion, sixteen million, eight hundred four thousand, two hundred ten".