22241245353215 has 16 divisors (see below), whose sum is σ = 30798417980928. Its totient is φ = 15103070351136.

The previous prime is 22241245353193. The next prime is 22241245353251. The reversal of 22241245353215 is 51235354214222.

It is a cyclic number.

It is not a de Polignac number, because 22241245353215 - 2¹⁰ = 22241245352191 is a prime.

It is a super-2 number, since 2×22241245353215² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3084773837 + ... + 3084781046.

It is an arithmetic number, because the mean of its divisors is an integer number (1924901123808).

Almost surely, 2^{22241245353215} is an apocalyptic number.

22241245353215 is a deficient number, since it is larger than the sum of its proper divisors (8557172627713).

22241245353215 is a wasteful number, since it uses less digits than its factorization.

22241245353215 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6169554998.

The product of its digits is 576000, while the sum is 41.

Adding to 22241245353215 its reverse (51235354214222), we get a palindrome (73476599567437).

The spelling of 22241245353215 in words is "twenty-two trillion, two hundred forty-one billion, two hundred forty-five million, three hundred fifty-three thousand, two hundred fifteen".