54143144336 has 80 divisors (see below), whose sum is σ = 109324252800. Its totient is φ = 25957248000.

The previous prime is 54143144323. The next prime is 54143144353. The reversal of 54143144336 is 63344134145.

It is a self number, because there is not a number n which added to its sum of digits gives 54143144336.

It is an unprimeable number.

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, 9206645 + ... + 9212523.

It is an arithmetic number, because the mean of its divisors is an integer number (1366553160).

Almost surely, 2^54143144336 is an apocalyptic number.

It is an amenable number.

54143144336 is an abundant number, since it is smaller than the sum of its proper divisors (55181108464).

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

54143144336 is a wasteful number, since it uses less digits than its factorization.

54143144336 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6168 (or 6162 counting only the distinct ones).

The product of its digits is 207360, while the sum is 38.

The spelling of 54143144336 in words is "fifty-four billion, one hundred forty-three million, one hundred forty-four thousand, three hundred thirty-six".