22125225243411 has 40 divisors (see below), whose sum is σ = 33536462385360. Its totient is φ = 14534005955328.

The previous prime is 22125225243389. The next prime is 22125225243439. The reversal of 22125225243411 is 11434252252122.

22125225243411 is a `hidden beast` number, since 2 + 2 + 1 + 2 + 522 + 52 + 43 + 41 + 1 = 666.

It is not a de Polignac number, because 22125225243411 - 2⁵ = 22125225243379 is a prime.

It is not an unprimeable number, because it can be changed into a prime (22125225243461) by changing a digit.

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 39 ways as a sum of consecutive naturals, for example, 4297000 + ... + 7919258.

It is an arithmetic number, because the mean of its divisors is an integer number (838411559634).

Almost surely, 2^{22125225243411} is an apocalyptic number.

22125225243411 is a deficient number, since it is larger than the sum of its proper divisors (11411237141949).

22125225243411 is a wasteful number, since it uses less digits than its factorization.

22125225243411 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3623377 (or 3623368 counting only the distinct ones).

The product of its digits is 76800, while the sum is 36.

Adding to 22125225243411 its reverse (11434252252122), we get a palindrome (33559477495533).

The spelling of 22125225243411 in words is "twenty-two trillion, one hundred twenty-five billion, two hundred twenty-five million, two hundred forty-three thousand, four hundred eleven".