54512014143354 has 16 divisors (see below), whose sum is σ = 114762135038880. Its totient is φ = 17214320255760.

The previous prime is 54512014143341. The next prime is 54512014143359. The reversal of 54512014143354 is 45334141021545.

54512014143354 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (54512014143359) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 239087781217 + ... + 239087781444.

It is an arithmetic number, because the mean of its divisors is an integer number (7172633439930).

Almost surely, 2^{54512014143354} is an apocalyptic number.

54512014143354 is an abundant number, since it is smaller than the sum of its proper divisors (60250120895526).

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

54512014143354 is a wasteful number, since it uses less digits than its factorization.

54512014143354 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 478175562685.

The product of its (nonzero) digits is 576000, while the sum is 42.

Adding to 54512014143354 its reverse (45334141021545), we get a palindrome (99846155164899).

The spelling of 54512014143354 in words is "fifty-four trillion, five hundred twelve billion, fourteen million, one hundred forty-three thousand, three hundred fifty-four".