6106561165165 has 48 divisors (see below), whose sum is σ = 7766673320448. Its totient is φ = 4608369076608.

The previous prime is 6106561165153. The next prime is 6106561165181. The reversal of 6106561165165 is 5615611656016.

It is not a de Polignac number, because 6106561165165 - 2⁷ = 6106561165037 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 63063967 + ... + 63160723.

It is an arithmetic number, because the mean of its divisors is an integer number (161805694176).

Almost surely, 2^{6106561165165} is an apocalyptic number.

It is an amenable number.

6106561165165 is a deficient number, since it is larger than the sum of its proper divisors (1660112155283).

6106561165165 is a wasteful number, since it uses less digits than its factorization.

6106561165165 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 97138 (or 97115 counting only the distinct ones).

The product of its (nonzero) digits is 972000, while the sum is 49.

It can be divided in two parts, 6106561 and 165165, that added together give a palindrome (6271726).

The spelling of 6106561165165 in words is "six trillion, one hundred six billion, five hundred sixty-one million, one hundred sixty-five thousand, one hundred sixty-five".