224820987254 has 8 divisors (see below), whose sum is σ = 340383177288. Its totient is φ = 111359928160.

The previous prime is 224820987229. The next prime is 224820987299. The reversal of 224820987254 is 452789028422.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 224820987196 and 224820987205.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 525282467 + ... + 525282894.

It is an arithmetic number, because the mean of its divisors is an integer number (42547897161).

Almost surely, 2^224820987254 is an apocalyptic number.

224820987254 is a deficient number, since it is larger than the sum of its proper divisors (115562190034).

224820987254 is a wasteful number, since it uses less digits than its factorization.

224820987254 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1050565470.

The product of its (nonzero) digits is 5160960, while the sum is 53.

The spelling of 224820987254 in words is "two hundred twenty-four billion, eight hundred twenty million, nine hundred eighty-seven thousand, two hundred fifty-four".