54000240089 has 8 divisors (see below), whose sum is σ = 54257253120. Its totient is φ = 53743360176.

The previous prime is 54000240083. The next prime is 54000240137. The reversal of 54000240089 is 98004200045.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-54000240089 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (54000240083) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 833342 + ... + 895800.

It is an arithmetic number, because the mean of its divisors is an integer number (6782156640).

Almost surely, 2^54000240089 is an apocalyptic number.

It is an amenable number.

54000240089 is a deficient number, since it is larger than the sum of its proper divisors (257013031).

54000240089 is a wasteful number, since it uses less digits than its factorization.

54000240089 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 66559.

The product of its (nonzero) digits is 11520, while the sum is 32.

The spelling of 54000240089 in words is "fifty-four billion, two hundred forty thousand, eighty-nine".