224249117398 has 8 divisors (see below), whose sum is σ = 350998618608. Its totient is φ = 107249577864.

The previous prime is 224249117381. The next prime is 224249117447. The reversal of 224249117398 is 893711942422.

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

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, 2437490361 + ... + 2437490452.

It is an arithmetic number, because the mean of its divisors is an integer number (43874827326).

Almost surely, 2^224249117398 is an apocalyptic number.

224249117398 is a deficient number, since it is larger than the sum of its proper divisors (126749501210).

224249117398 is a wasteful number, since it uses less digits than its factorization.

224249117398 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4874980838.

The product of its digits is 1741824, while the sum is 52.

The spelling of 224249117398 in words is "two hundred twenty-four billion, two hundred forty-nine million, one hundred seventeen thousand, three hundred ninety-eight".