12220011200002 has 8 divisors (see below), whose sum is σ = 18335728874700. Its totient is φ = 6108101575104.

The previous prime is 12220011199969. The next prime is 12220011200017. The reversal of 12220011200002 is 20000211002221.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 10165837168881 + 2054174031121 = 3188391^2 + 1433239^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 952004427 + ... + 952017262.

Almost surely, 2^{12220011200002} is an apocalyptic number.

12220011200002 is a deficient number, since it is larger than the sum of its proper divisors (6115717674698).

12220011200002 is a wasteful number, since it uses less digits than its factorization.

12220011200002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1904024900.

The product of its (nonzero) digits is 32, while the sum is 13.

Adding to 12220011200002 its reverse (20000211002221), we get a palindrome (32220222202223).

The spelling of 12220011200002 in words is "twelve trillion, two hundred twenty billion, eleven million, two hundred thousand, two".