224103422452 has 48 divisors (see below), whose sum is σ = 482732602240. Its totient is φ = 88647426432.

The previous prime is 224103422443. The next prime is 224103422527. The reversal of 224103422452 is 254224301422.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4542574 + ... + 4591642.

Almost surely, 2^224103422452 is an apocalyptic number.

It is an amenable number.

224103422452 is an abundant number, since it is smaller than the sum of its proper divisors (258629179788).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

224103422452 is a wasteful number, since it uses less digits than its factorization.

224103422452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 61640 (or 61638 counting only the distinct ones).

The product of its (nonzero) digits is 30720, while the sum is 31.

Adding to 224103422452 its reverse (254224301422), we get a palindrome (478327723874).

The spelling of 224103422452 in words is "two hundred twenty-four billion, one hundred three million, four hundred twenty-two thousand, four hundred fifty-two".