6001055105561 has 8 divisors (see below), whose sum is σ = 6015258823680. Its totient is φ = 5986858369312.

The previous prime is 6001055105509. The next prime is 6001055105567. The reversal of 6001055105561 is 1655015501006.

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 6001055105561 - 2¹⁸ = 6001054843417 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (6001055105567) 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, 22385 + ... + 3464478.

It is an arithmetic number, because the mean of its divisors is an integer number (751907352960).

Almost surely, 2^{6001055105561} is an apocalyptic number.

It is an amenable number.

6001055105561 is a deficient number, since it is larger than the sum of its proper divisors (14203718119).

6001055105561 is a wasteful number, since it uses less digits than its factorization.

6001055105561 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3490935.

The product of its (nonzero) digits is 22500, while the sum is 35.

The spelling of 6001055105561 in words is "six trillion, one billion, fifty-five million, one hundred five thousand, five hundred sixty-one".