6555212160005 has 16 divisors (see below), whose sum is σ = 7892996244480. Its totient is φ = 5226361193472.

The previous prime is 6555212159959. The next prime is 6555212160053. The reversal of 6555212160005 is 5000612125556.

It is a cyclic number.

It is not a de Polignac number, because 6555212160005 - 2⁶ = 6555212159941 is a prime.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1527461 + ... + 3929829.

It is an arithmetic number, because the mean of its divisors is an integer number (493312265280).

Almost surely, 2^{6555212160005} is an apocalyptic number.

It is an amenable number.

6555212160005 is a deficient number, since it is larger than the sum of its proper divisors (1337784084475).

6555212160005 is a wasteful number, since it uses less digits than its factorization.

6555212160005 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2404228.

The product of its (nonzero) digits is 90000, while the sum is 38.

The spelling of 6555212160005 in words is "six trillion, five hundred fifty-five billion, two hundred twelve million, one hundred sixty thousand, five".