12200120022002 has 8 divisors (see below), whose sum is σ = 19963832763312. Its totient is φ = 5545509100900.

The previous prime is 12200120021981. The next prime is 12200120022007. The reversal of 12200120022002 is 20022002100221.

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

It is not an unprimeable number, because it can be changed into a prime (12200120022007) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 277275455024 + ... + 277275455067.

It is an arithmetic number, because the mean of its divisors is an integer number (2495479095414).

Almost surely, 2^{12200120022002} is an apocalyptic number.

12200120022002 is a deficient number, since it is larger than the sum of its proper divisors (7763712741310).

12200120022002 is a wasteful number, since it uses less digits than its factorization.

12200120022002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 554550910104.

The product of its (nonzero) digits is 64, while the sum is 14.

Adding to 12200120022002 its reverse (20022002100221), we get a palindrome (32222122122223).

The spelling of 12200120022002 in words is "twelve trillion, two hundred billion, one hundred twenty million, twenty-two thousand, two".