6055510555561 has 8 divisors (see below), whose sum is σ = 6095700748800. Its totient is φ = 6015321513600.

The previous prime is 6055510555517. The next prime is 6055510555637. The reversal of 6055510555561 is 1655550155506.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 6055510555561 - 2⁷ = 6055510555433 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (6055510565561) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12001785 + ... + 12496153.

It is an arithmetic number, because the mean of its divisors is an integer number (761962593600).

Almost surely, 2^{6055510555561} is an apocalyptic number.

It is an amenable number.

6055510555561 is a deficient number, since it is larger than the sum of its proper divisors (40190193239).

6055510555561 is a wasteful number, since it uses less digits than its factorization.

6055510555561 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 575639.

The product of its (nonzero) digits is 2812500, while the sum is 49.

The spelling of 6055510555561 in words is "six trillion, fifty-five billion, five hundred ten million, five hundred fifty-five thousand, five hundred sixty-one".