12200100012022 has 16 divisors (see below), whose sum is σ = 19771223183712. Its totient is φ = 5612709870720.

The previous prime is 12200100011989. The next prime is 12200100012041. The reversal of 12200100012022 is 22021000100221.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (13).

It is a junction number, because it is equal to n+sod(n) for n = 12200100011993 and 12200100012011.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 754388403 + ... + 754404574.

It is an arithmetic number, because the mean of its divisors is an integer number (1235701448982).

Almost surely, 2^{12200100012022} is an apocalyptic number.

12200100012022 is a deficient number, since it is larger than the sum of its proper divisors (7571123171690).

12200100012022 is a wasteful number, since it uses less digits than its factorization.

12200100012022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1508793303.

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

Adding to 12200100012022 its reverse (22021000100221), we get a palindrome (34221100112243).

The spelling of 12200100012022 in words is "twelve trillion, two hundred billion, one hundred million, twelve thousand, twenty-two".