12062224656 has 30 divisors (see below), whose sum is σ = 33757476350. Its totient is φ = 4020741504.

The previous prime is 12062224639. The next prime is 12062224661. The reversal of 12062224656 is 65642226021.

12062224656 is a `hidden beast` number, since 1 + 2 + 0 + 622 + 24 + 6 + 5 + 6 = 666.

It can be written as a sum of positive squares in only one way, i.e., 9843814656 + 2218410000 = 99216^2 + 47100^2 .

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a self number, because there is not a number n which added to its sum of digits gives 12062224656.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 41882581 + ... + 41882868.

Almost surely, 2^12062224656 is an apocalyptic number.

12062224656 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

12062224656 is an abundant number, since it is smaller than the sum of its proper divisors (21695251694).

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

12062224656 is a wasteful number, since it uses less digits than its factorization.

12062224656 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 83765463 (or 83765454 counting only the distinct ones).

The product of its (nonzero) digits is 69120, while the sum is 36.

The spelling of 12062224656 in words is "twelve billion, sixty-two million, two hundred twenty-four thousand, six hundred fifty-six".