224449224075 has 60 divisors (see below), whose sum is σ = 419031712000. Its totient is φ = 118763547840.

The previous prime is 224449224029. The next prime is 224449224133. The reversal of 224449224075 is 570422944422.

224449224075 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 224449224075 - 2¹¹ = 224449222027 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a self number, because there is not a number n which added to its sum of digits gives 224449224075.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 59 ways as a sum of consecutive naturals, for example, 179200 + ... + 693549.

Almost surely, 2^224449224075 is an apocalyptic number.

224449224075 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

224449224075 is a deficient number, since it is larger than the sum of its proper divisors (194582487925).

224449224075 is a wasteful number, since it uses less digits than its factorization.

224449224075 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 872898 (or 872884 counting only the distinct ones).

The product of its (nonzero) digits is 1290240, while the sum is 45.

The spelling of 224449224075 in words is "two hundred twenty-four billion, four hundred forty-nine million, two hundred twenty-four thousand, seventy-five".