224452408550 has 24 divisors (see below), whose sum is σ = 417508027776. Its totient is φ = 89775254240.

The previous prime is 224452408529. The next prime is 224452408561. The reversal of 224452408550 is 55804254422.

It is a super-2 number, since 2×224452408550² (a number of 24 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 224452408498 and 224452408507.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 700772 + ... + 969528.

It is an arithmetic number, because the mean of its divisors is an integer number (17396167824).

Almost surely, 2^224452408550 is an apocalyptic number.

224452408550 is a deficient number, since it is larger than the sum of its proper divisors (193055619226).

224452408550 is a wasteful number, since it uses less digits than its factorization.

224452408550 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 285472 (or 285467 counting only the distinct ones).

The product of its (nonzero) digits is 512000, while the sum is 41.

The spelling of 224452408550 in words is "two hundred twenty-four billion, four hundred fifty-two million, four hundred eight thousand, five hundred fifty".