22025330353012 has 12 divisors (see below), whose sum is σ = 44050660706080. Its totient is φ = 9439427294136.

The previous prime is 22025330353003. The next prime is 22025330353043. The reversal of 22025330353012 is 21035303352022.

It is a happy number.

22025330353012 is an admirable number.

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 3 ways as a sum of consecutive naturals, for example, 393309470562 + ... + 393309470617.

Almost surely, 2^{22025330353012} is an apocalyptic number.

It is an amenable number.

22025330353012 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.

22025330353012 is a wasteful number, since it uses less digits than its factorization.

22025330353012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 786618941190 (or 786618941188 counting only the distinct ones).

The product of its (nonzero) digits is 32400, while the sum is 31.

The spelling of 22025330353012 in words is "twenty-two trillion, twenty-five billion, three hundred thirty million, three hundred fifty-three thousand, twelve".