54132538845586 has 8 divisors (see below), whose sum is σ = 81198900946764. Its totient is φ = 27066238530000.

The previous prime is 54132538845571. The next prime is 54132538845611. The reversal of 54132538845586 is 68554883523145.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 30889485424561 + 23243053421025 = 5557831^2 + 4821105^2 .

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

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, 13190145 + ... + 16800148.

Almost surely, 2^{54132538845586} is an apocalyptic number.

54132538845586 is a deficient number, since it is larger than the sum of its proper divisors (27066362101178).

54132538845586 is a wasteful number, since it uses less digits than its factorization.

54132538845586 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30892796.

The product of its digits is 552960000, while the sum is 67.

The spelling of 54132538845586 in words is "fifty-four trillion, one hundred thirty-two billion, five hundred thirty-eight million, eight hundred forty-five thousand, five hundred eighty-six".