54201120 has 48 divisors (see below), whose sum is σ = 170735040. Its totient is φ = 14453504.

The previous prime is 54201109. The next prime is 54201143. The reversal of 54201120 is 2110245.

It is a tau number, because it is divible by the number of its divisors (48).

It is a super-2 number, since 2×54201120² = 5875522818508800, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a self number, because there is not a number n which added to its sum of digits gives 54201120.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 55980 + ... + 56939.

It is an arithmetic number, because the mean of its divisors is an integer number (3556980).

Almost surely, 2^54201120 is an apocalyptic number.

It is an amenable number.

54201120 is an abundant number, since it is smaller than the sum of its proper divisors (116533920).

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

54201120 is a wasteful number, since it uses less digits than its factorization.

54201120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 112937 (or 112929 counting only the distinct ones).

The product of its (nonzero) digits is 80, while the sum is 15.

The square root of 54201120 is about 7362.1409929449. The cubic root of 54201120 is about 378.4449842004. Note that the first 3 decimals are identical.

Adding to 54201120 its reverse (2110245), we get a palindrome (56311365).

The spelling of 54201120 in words is "fifty-four million, two hundred one thousand, one hundred twenty".