54143214430400 has 84 divisors (see below), whose sum is σ = 133700262520200. Its totient is φ = 21580213401600.

The previous prime is 54143214430363. The next prime is 54143214430423. The reversal of 54143214430400 is 403441234145.

It is a happy number.

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 11 ways as a sum of consecutive naturals, for example, 59763050 + ... + 60662249.

Almost surely, 2^{54143214430400} is an apocalyptic number.

54143214430400 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

54143214430400 is an abundant number, since it is smaller than the sum of its proper divisors (79557048089800).

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

54143214430400 is a wasteful number, since it uses less digits than its factorization.

54143214430400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 120425602 (or 120425587 counting only the distinct ones).

The product of its (nonzero) digits is 92160, while the sum is 35.

Adding to 54143214430400 its reverse (403441234145), we get a palindrome (54546655664545).

The spelling of 54143214430400 in words is "fifty-four trillion, one hundred forty-three billion, two hundred fourteen million, four hundred thirty thousand, four hundred".