6106100055561 has 24 divisors (see below), whose sum is σ = 9621883427520. Its totient is φ = 3700609005600.

The previous prime is 6106100055551. The next prime is 6106100055569. The reversal of 6106100055561 is 1655500016016.

It is not a de Polignac number, because 6106100055561 - 2⁵ = 6106100055529 is a prime.

It is not an unprimeable number, because it can be changed into a prime (6106100055569) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 6395556 + ... + 7288026.

It is an arithmetic number, because the mean of its divisors is an integer number (400911809480).

Almost surely, 2^{6106100055561} is an apocalyptic number.

It is an amenable number.

6106100055561 is a deficient number, since it is larger than the sum of its proper divisors (3515783371959).

6106100055561 is a wasteful number, since it uses less digits than its factorization.

6106100055561 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 961597 (or 961594 counting only the distinct ones).

The product of its (nonzero) digits is 27000, while the sum is 36.

The spelling of 6106100055561 in words is "six trillion, one hundred six billion, one hundred million, fifty-five thousand, five hundred sixty-one".