5505600666576 has 20 divisors (see below), whose sum is σ = 14222801722112. Its totient is φ = 1835200222176.

The previous prime is 5505600666551. The next prime is 5505600666581. The reversal of 5505600666576 is 6756660065055.

It is a happy number.

It is a congruent number.

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, 57350006896 + ... + 57350006991.

Almost surely, 2^{5505600666576} is an apocalyptic number.

It is an amenable number.

5505600666576 is an abundant number, since it is smaller than the sum of its proper divisors (8717201055536).

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

5505600666576 is a wasteful number, since it uses less digits than its factorization.

5505600666576 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 114700013898 (or 114700013892 counting only the distinct ones).

The product of its (nonzero) digits is 34020000, while the sum is 57.

The spelling of 5505600666576 in words is "five trillion, five hundred five billion, six hundred million, six hundred sixty-six thousand, five hundred seventy-six".