224495298048 has 160 divisors (see below), whose sum is σ = 705557698560. Its totient is φ = 62072340480.

The previous prime is 224495298043. The next prime is 224495298067. The reversal of 224495298048 is 840892594422.

It is a super-2 number, since 2×224495298048² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (224495298043) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3453 + ... + 670076.

It is an arithmetic number, because the mean of its divisors is an integer number (4409735616).

Almost surely, 2^224495298048 is an apocalyptic number.

224495298048 is a gapful number since it is divisible by the number (28) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 224495298048, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (352778849280).

224495298048 is an abundant number, since it is smaller than the sum of its proper divisors (481062400512).

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

224495298048 is an equidigital number, since it uses as much as digits as its factorization.

224495298048 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 673588 (or 673572 counting only the distinct ones).

The product of its (nonzero) digits is 13271040, while the sum is 57.

The spelling of 224495298048 in words is "two hundred twenty-four billion, four hundred ninety-five million, two hundred ninety-eight thousand, forty-eight".