54838866784582 has 8 divisors (see below), whose sum is σ = 82906003328256. Its totient is φ = 27203532341832.

The previous prime is 54838866784579. The next prime is 54838866784613. The reversal of 54838866784582 is 28548766883845.

It is a happy number.

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

It is a junction number, because it is equal to n+sod(n) for n = 54838866784496 and 54838866784505.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 107950524913 + ... + 107950525420.

It is an arithmetic number, because the mean of its divisors is an integer number (10363250416032).

Almost surely, 2^{54838866784582} is an apocalyptic number.

54838866784582 is a deficient number, since it is larger than the sum of its proper divisors (28067136543674).

54838866784582 is a wasteful number, since it uses less digits than its factorization.

54838866784582 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 215901050462.

The product of its digits is 19818086400, while the sum is 82.

The spelling of 54838866784582 in words is "fifty-four trillion, eight hundred thirty-eight billion, eight hundred sixty-six million, seven hundred eighty-four thousand, five hundred eighty-two".