14530400224 has 12 divisors (see below), whose sum is σ = 28606725504. Its totient is φ = 7265200096.

The previous prime is 14530400201. The next prime is 14530400239. The reversal of 14530400224 is 42200403541.

It is a happy number.

It is a super-2 number, since 2×14530400224² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 227037472 + ... + 227037535.

It is an arithmetic number, because the mean of its divisors is an integer number (2383893792).

Almost surely, 2^14530400224 is an apocalyptic number.

It is an amenable number.

14530400224 is a deficient number, since it is larger than the sum of its proper divisors (14076325280).

14530400224 is an equidigital number, since it uses as much as digits as its factorization.

14530400224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 454075017 (or 454075009 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 25.

Adding to 14530400224 its reverse (42200403541), we get a palindrome (56730803765).

The spelling of 14530400224 in words is "fourteen billion, five hundred thirty million, four hundred thousand, two hundred twenty-four".