224254301216 has 48 divisors (see below), whose sum is σ = 486405839808. Its totient is φ = 100924512000.

The previous prime is 224254301189. The next prime is 224254301263. The reversal of 224254301216 is 612103452422.

It is a super-2 number, since 2×224254301216² (a number of 24 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (32).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3118340 + ... + 3189443.

It is an arithmetic number, because the mean of its divisors is an integer number (10133454996).

Almost surely, 2^224254301216 is an apocalyptic number.

It is an amenable number.

224254301216 is an abundant number, since it is smaller than the sum of its proper divisors (262151538592).

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

224254301216 is a wasteful number, since it uses less digits than its factorization.

224254301216 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6307905 (or 6307897 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 32.

Adding to 224254301216 its reverse (612103452422), we get a palindrome (836357753638).

The spelling of 224254301216 in words is "two hundred twenty-four billion, two hundred fifty-four million, three hundred one thousand, two hundred sixteen".