22200002000001 has 48 divisors (see below), whose sum is σ = 37273199483520. Its totient is φ = 12469220628480.

The previous prime is 22200001999919. The next prime is 22200002000017. The reversal of 22200002000001 is 10000020000222.

It is not a de Polignac number, because 22200002000001 - 2⁹ = 22200001999489 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (9).

It is not an unprimeable number, because it can be changed into a prime (22200002000201) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 31292031 + ... + 31993611.

It is an arithmetic number, because the mean of its divisors is an integer number (776524989240).

Almost surely, 2^{22200002000001} is an apocalyptic number.

22200002000001 is a gapful number since it is divisible by the number (21) formed by its first and last digit.

It is an amenable number.

22200002000001 is a deficient number, since it is larger than the sum of its proper divisors (15073197483519).

22200002000001 is a wasteful number, since it uses less digits than its factorization.

22200002000001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 710166 (or 710163 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 9.

Adding to 22200002000001 its reverse (10000020000222), we get a palindrome (32200022000223).

The spelling of 22200002000001 in words is "twenty-two trillion, two hundred billion, two million, one", and thus it is an aban number.