6554655054664 has 16 divisors (see below), whose sum is σ = 13012918123500. Its totient is φ = 3084543555072.

The previous prime is 6554655054653. The next prime is 6554655054743. The reversal of 6554655054664 is 4664505564556.

It can be written as a sum of positive squares in 2 ways, for example, as 5047795692900 + 1506859361764 = 2246730^2 + 1227542^2 .

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, 24097996389 + ... + 24097996660.

Almost surely, 2^{6554655054664} is an apocalyptic number.

It is an amenable number.

6554655054664 is a deficient number, since it is larger than the sum of its proper divisors (6458263068836).

6554655054664 is a wasteful number, since it uses less digits than its factorization.

6554655054664 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48195993072 (or 48195993068 counting only the distinct ones).

The product of its (nonzero) digits is 259200000, while the sum is 61.

The spelling of 6554655054664 in words is "six trillion, five hundred fifty-four billion, six hundred fifty-five million, fifty-four thousand, six hundred sixty-four".