22112002000002 has 8 divisors (see below), whose sum is σ = 44224004000016. Its totient is φ = 7370667333332.

The previous prime is 22112001999979. The next prime is 22112002000019. The reversal of 22112002000002 is 20000020021122.

It is a sphenic number, since it is the product of 3 distinct primes.

22112002000002 is an admirable number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1842666833328 + ... + 1842666833339.

It is an arithmetic number, because the mean of its divisors is an integer number (5528000500002).

Almost surely, 2^{22112002000002} is an apocalyptic number.

22112002000002 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

22112002000002 is a wasteful number, since it uses less digits than its factorization.

22112002000002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3685333666672.

The product of its (nonzero) digits is 32, while the sum is 12.

Adding to 22112002000002 its reverse (20000020021122), we get a palindrome (42112022021124).

The spelling of 22112002000002 in words is "twenty-two trillion, one hundred twelve billion, two million, two", and thus it is an aban number.