6010505105561 has 4 divisors (see below), whose sum is σ = 6556914660624. Its totient is φ = 5464095550500.

The previous prime is 6010505105537. The next prime is 6010505105653. The reversal of 6010505105561 is 1655015050106.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-6010505105561 is a prime.

It is a super-2 number, since 2×6010505105561² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (6010505107561) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 273204777515 + ... + 273204777536.

It is an arithmetic number, because the mean of its divisors is an integer number (1639228665156).

Almost surely, 2^{6010505105561} is an apocalyptic number.

It is an amenable number.

6010505105561 is a deficient number, since it is larger than the sum of its proper divisors (546409555063).

6010505105561 is a wasteful number, since it uses less digits than its factorization.

6010505105561 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 546409555062.

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

The spelling of 6010505105561 in words is "six trillion, ten billion, five hundred five million, one hundred five thousand, five hundred sixty-one".