54912114144 has 36 divisors (see below), whose sum is σ = 156156325416. Its totient is φ = 18304037952.

The previous prime is 54912114121. The next prime is 54912114157. The reversal of 54912114144 is 44141121945.

54912114144 is a `hidden beast` number, since 5 + 491 + 21 + 1 + 4 + 144 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a junction number, because it is equal to n+sod(n) for n = 54912114099 and 54912114108.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 95333244 + ... + 95333819.

It is an arithmetic number, because the mean of its divisors is an integer number (4337675706).

Almost surely, 2^54912114144 is an apocalyptic number.

It is an amenable number.

54912114144 is an abundant number, since it is smaller than the sum of its proper divisors (101244211272).

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

54912114144 is a wasteful number, since it uses less digits than its factorization.

54912114144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 190667079 (or 190667068 counting only the distinct ones).

The product of its digits is 23040, while the sum is 36.

The spelling of 54912114144 in words is "fifty-four billion, nine hundred twelve million, one hundred fourteen thousand, one hundred forty-four".