22450141040224 has 48 divisors (see below), whose sum is σ = 44660679814800. Its totient is φ = 11107778863104.

The previous prime is 22450141040207. The next prime is 22450141040227. The reversal of 22450141040224 is 42204014105422.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22450141040227) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21621147 + ... + 22635685.

It is an arithmetic number, because the mean of its divisors is an integer number (930430829475).

Almost surely, 2^{22450141040224} is an apocalyptic number.

It is an amenable number.

22450141040224 is a deficient number, since it is larger than the sum of its proper divisors (22210538774576).

22450141040224 is a wasteful number, since it uses less digits than its factorization.

22450141040224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1021775 (or 1021767 counting only the distinct ones).

The product of its (nonzero) digits is 20480, while the sum is 31.

Adding to 22450141040224 its reverse (42204014105422), we get a palindrome (64654155145646).

The spelling of 22450141040224 in words is "twenty-two trillion, four hundred fifty billion, one hundred forty-one million, forty thousand, two hundred twenty-four".