22453505004205 has 32 divisors (see below), whose sum is σ = 29818369161216. Its totient is φ = 16094048040000.

The previous prime is 22453505004199. The next prime is 22453505004223. The reversal of 22453505004205 is 50240050535422.

It is not a de Polignac number, because 22453505004205 - 2⁵ = 22453505004173 is a prime.

It is a Duffinian 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 31 ways as a sum of consecutive naturals, for example, 9868770 + ... + 11928940.

It is an arithmetic number, because the mean of its divisors is an integer number (931824036288).

Almost surely, 2^{22453505004205} is an apocalyptic number.

It is an amenable number.

22453505004205 is a deficient number, since it is larger than the sum of its proper divisors (7364864157011).

22453505004205 is a wasteful number, since it uses less digits than its factorization.

22453505004205 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2063049.

The product of its (nonzero) digits is 240000, while the sum is 37.

Adding to 22453505004205 its reverse (50240050535422), we get a palindrome (72693555539627).

The spelling of 22453505004205 in words is "twenty-two trillion, four hundred fifty-three billion, five hundred five million, four thousand, two hundred five".