12002210016 has 48 divisors (see below), whose sum is σ = 33164006400. Its totient is φ = 3790171008.

The previous prime is 12002209993. The next prime is 12002210027. The reversal of 12002210016 is 61001220021.

It is a tau number, because it is divible by the number of its divisors (48).

It is a junction number, because it is equal to n+sod(n) for n = 12002209977 and 12002210004.

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, 3288256 + ... + 3291903.

It is an arithmetic number, because the mean of its divisors is an integer number (690916800).

Almost surely, 2^12002210016 is an apocalyptic number.

12002210016 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

12002210016 is an abundant number, since it is smaller than the sum of its proper divisors (21161796384).

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

12002210016 is a wasteful number, since it uses less digits than its factorization.

12002210016 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6580191 (or 6580183 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 15.

Adding to 12002210016 its reverse (61001220021), we get a palindrome (73003430037).

The spelling of 12002210016 in words is "twelve billion, two million, two hundred ten thousand, sixteen".