14332454450 has 12 divisors (see below), whose sum is σ = 26658365370. Its totient is φ = 5732981760.

The previous prime is 14332454449. The next prime is 14332454453. The reversal of 14332454450 is 5445423341.

It can be written as a sum of positive squares in 3 ways, for example, as 9279661561 + 5052792889 = 96331^2 + 71083^2 .

It is a super-2 number, since 2×14332454450² (a number of 21 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 14332454450.

It is not an unprimeable number, because it can be changed into a prime (14332454453) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 143324495 + ... + 143324594.

Almost surely, 2^14332454450 is an apocalyptic number.

14332454450 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

14332454450 is a deficient number, since it is larger than the sum of its proper divisors (12325910920).

14332454450 is a wasteful number, since it uses less digits than its factorization.

14332454450 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 286649101 (or 286649096 counting only the distinct ones).

The product of its (nonzero) digits is 115200, while the sum is 35.

Adding to 14332454450 its reverse (5445423341), we get a palindrome (19777877791).

The spelling of 14332454450 in words is "fourteen billion, three hundred thirty-two million, four hundred fifty-four thousand, four hundred fifty".