12221212000130 has 32 divisors (see below), whose sum is σ = 25399962274176. Its totient is φ = 4146932611584.

The previous prime is 12221212000121. The next prime is 12221212000141. The reversal of 12221212000130 is 3100021212221.

It is a junction number, because it is equal to n+sod(n) for n = 12221212000099 and 12221212000108.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 899935184 + ... + 899948763.

It is an arithmetic number, because the mean of its divisors is an integer number (793748821068).

Almost surely, 2^{12221212000130} is an apocalyptic number.

12221212000130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12221212000130 is an abundant number, since it is smaller than the sum of its proper divisors (13178750274046).

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

12221212000130 is a wasteful number, since it uses less digits than its factorization.

12221212000130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1799884058.

The product of its (nonzero) digits is 96, while the sum is 17.

Adding to 12221212000130 its reverse (3100021212221), we get a palindrome (15321233212351).

The spelling of 12221212000130 in words is "twelve trillion, two hundred twenty-one billion, two hundred twelve million, one hundred thirty", and thus it is an aban number.