22550535150224 has 20 divisors (see below), whose sum is σ = 44010579097644. Its totient is φ = 11192966350848.

The previous prime is 22550535150217. The next prime is 22550535150229. The reversal of 22550535150224 is 42205153505522.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 5906844160000 + 16643690990224 = 2430400^2 + 4079668^2 .

It is a super-2 number, since 2×22550535150224² (a number of 28 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (22550535150229) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5143824257 + ... + 5143828640.

Almost surely, 2^{22550535150224} is an apocalyptic number.

It is an amenable number.

22550535150224 is a deficient number, since it is larger than the sum of its proper divisors (21460043947420).

22550535150224 is a wasteful number, since it uses less digits than its factorization.

22550535150224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10287653042 (or 10287653036 counting only the distinct ones).

The product of its (nonzero) digits is 600000, while the sum is 41.

Adding to 22550535150224 its reverse (42205153505522), we get a palindrome (64755688655746).

The spelling of 22550535150224 in words is "twenty-two trillion, five hundred fifty billion, five hundred thirty-five million, one hundred fifty thousand, two hundred twenty-four".