54654334016666 has 16 divisors (see below), whose sum is σ = 86296568064000. Its totient is φ = 25888819701888.

The previous prime is 54654334016593. The next prime is 54654334016683. The reversal of 54654334016666 is 66661043345645.

It is a super-2 number, since 2×54654334016666² (a number of 28 digits) contains 22 as substring.

It is a Curzon 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, 12444266 + ... + 16253258.

It is an arithmetic number, because the mean of its divisors is an integer number (5393535504000).

Almost surely, 2^{54654334016666} is an apocalyptic number.

54654334016666 is a deficient number, since it is larger than the sum of its proper divisors (31642234047334).

54654334016666 is a wasteful number, since it uses less digits than its factorization.

54654334016666 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4186613.

The product of its (nonzero) digits is 111974400, while the sum is 59.

The spelling of 54654334016666 in words is "fifty-four trillion, six hundred fifty-four billion, three hundred thirty-four million, sixteen thousand, six hundred sixty-six".