12222100200010 has 16 divisors (see below), whose sum is σ = 22956292550016. Its totient is φ = 4676281815568.

The previous prime is 12222100199999. The next prime is 12222100200041. The reversal of 12222100200010 is 1000200122221.

It is a happy 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, 26569782814 + ... + 26569783273.

It is an arithmetic number, because the mean of its divisors is an integer number (1434768284376).

Almost surely, 2^{12222100200010} is an apocalyptic number.

12222100200010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12222100200010 is a deficient number, since it is larger than the sum of its proper divisors (10734192350006).

12222100200010 is a wasteful number, since it uses less digits than its factorization.

12222100200010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53139566117.

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

Adding to 12222100200010 its reverse (1000200122221), we get a palindrome (13222300322231).

The spelling of 12222100200010 in words is "twelve trillion, two hundred twenty-two billion, one hundred million, two hundred thousand, ten".