22414311450550 has 24 divisors (see below), whose sum is σ = 41780663875296. Its totient is φ = 8946360155040.

The previous prime is 22414311450499. The next prime is 22414311450551. The reversal of 22414311450550 is 5505411341422.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22414311450551) 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 11 ways as a sum of consecutive naturals, for example, 484087249 + ... + 484133548.

It is an arithmetic number, because the mean of its divisors is an integer number (1740860994804).

Almost surely, 2^{22414311450550} is an apocalyptic number.

22414311450550 is a deficient number, since it is larger than the sum of its proper divisors (19366352424746).

22414311450550 is a wasteful number, since it uses less digits than its factorization.

22414311450550 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 968221272 (or 968221267 counting only the distinct ones).

The product of its (nonzero) digits is 96000, while the sum is 37.

Adding to 22414311450550 its reverse (5505411341422), we get a palindrome (27919722791972).

The spelling of 22414311450550 in words is "twenty-two trillion, four hundred fourteen billion, three hundred eleven million, four hundred fifty thousand, five hundred fifty".