14532343456 has 12 divisors (see below), whose sum is σ = 28610551242. Its totient is φ = 7266171712.

The previous prime is 14532343453. The next prime is 14532343481. The reversal of 14532343456 is 65434323541.

It can be written as a sum of positive squares in only one way, i.e., 14452848400 + 79495056 = 120220^2 + 8916^2 .

It is a super-2 number, since 2×14532343456² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (14532343453) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 227067835 + ... + 227067898.

Almost surely, 2^14532343456 is an apocalyptic number.

14532343456 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

14532343456 is a deficient number, since it is larger than the sum of its proper divisors (14078207786).

14532343456 is an equidigital number, since it uses as much as digits as its factorization.

14532343456 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 454135743 (or 454135735 counting only the distinct ones).

The product of its digits is 518400, while the sum is 40.

Adding to 14532343456 its reverse (65434323541), we get a palindrome (79966666997).

The spelling of 14532343456 in words is "fourteen billion, five hundred thirty-two million, three hundred forty-three thousand, four hundred fifty-six".