22200012010010 has 48 divisors (see below), whose sum is σ = 40920254936064. Its totient is φ = 8671517408736.

The previous prime is 22200012009983. The next prime is 22200012010013. The reversal of 22200012010010 is 1001021000222.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 22200012009973 and 22200012010000.

It is not an unprimeable number, because it can be changed into a prime (22200012010013) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 82386359 + ... + 82655381.

It is an arithmetic number, because the mean of its divisors is an integer number (852505311168).

Almost surely, 2^{22200012010010} is an apocalyptic number.

22200012010010 is a deficient number, since it is larger than the sum of its proper divisors (18720242926054).

22200012010010 is a wasteful number, since it uses less digits than its factorization.

22200012010010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 273579 (or 273536 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 11.

Adding to 22200012010010 its reverse (1001021000222), we get a palindrome (23201033010232).

The spelling of 22200012010010 in words is "twenty-two trillion, two hundred billion, twelve million, ten thousand, ten".