54515332005 has 8 divisors (see below), whose sum is σ = 87224531232. Its totient is φ = 29074843728.

The previous prime is 54515331991. The next prime is 54515332037. The reversal of 54515332005 is 50023351545.

It is a happy number.

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

It is not a de Polignac number, because 54515332005 - 2⁴ = 54515331989 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1817177719 + ... + 1817177748.

It is an arithmetic number, because the mean of its divisors is an integer number (10903066404).

Almost surely, 2^54515332005 is an apocalyptic number.

It is an amenable number.

54515332005 is a deficient number, since it is larger than the sum of its proper divisors (32709199227).

54515332005 is a wasteful number, since it uses less digits than its factorization.

54515332005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3634355475.

The product of its (nonzero) digits is 45000, while the sum is 33.

The spelling of 54515332005 in words is "fifty-four billion, five hundred fifteen million, three hundred thirty-two thousand, five".