6555663092992 has 54 divisors (see below), whose sum is σ = 14092629352242. Its totient is φ = 3025622486016.

The previous prime is 6555663092879. The next prime is 6555663093017. The reversal of 6555663092992 is 2992903665556.

It can be written as a sum of positive squares in only one way, i.e., 4538535987456 + 2017127105536 = 2130384^2 + 1420256^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 147684433 + ... + 147728815.

Almost surely, 2^{6555663092992} is an apocalyptic number.

It is an amenable number.

6555663092992 is an abundant number, since it is smaller than the sum of its proper divisors (7536966259250).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

6555663092992 is an frugal number, since it uses more digits than its factorization.

6555663092992 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 88795 (or 44398 counting only the distinct ones).

The product of its (nonzero) digits is 236196000, while the sum is 67.

The spelling of 6555663092992 in words is "six trillion, five hundred fifty-five billion, six hundred sixty-three million, ninety-two thousand, nine hundred ninety-two".