14556536454 has 32 divisors (see below), whose sum is σ = 29402081280. Its totient is φ = 4804077600.

The previous prime is 14556536413. The next prime is 14556536459. The reversal of 14556536454 is 45463565541.

It is a happy number.

14556536454 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14556536459) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 954469 + ... + 969599.

It is an arithmetic number, because the mean of its divisors is an integer number (918815040).

Almost surely, 2^14556536454 is an apocalyptic number.

14556536454 is an abundant number, since it is smaller than the sum of its proper divisors (14845544826).

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

14556536454 is a wasteful number, since it uses less digits than its factorization.

14556536454 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16716.

The product of its digits is 4320000, while the sum is 48.

The spelling of 14556536454 in words is "fourteen billion, five hundred fifty-six million, five hundred thirty-six thousand, four hundred fifty-four".