123106160765 has 16 divisors (see below), whose sum is σ = 169807218048. Its totient is φ = 83927697216.

The previous prime is 123106160759. The next prime is 123106160791. The reversal of 123106160765 is 567061601321.

It is a cyclic number.

It is not a de Polignac number, because 123106160765 - 2⁶ = 123106160701 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 15 ways as a sum of consecutive naturals, for example, 10159607 + ... + 10171716.

It is an arithmetic number, because the mean of its divisors is an integer number (10612951128).

Almost surely, 2^123106160765 is an apocalyptic number.

It is an amenable number.

123106160765 is a deficient number, since it is larger than the sum of its proper divisors (46701057283).

123106160765 is a wasteful number, since it uses less digits than its factorization.

123106160765 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20331508.

The product of its (nonzero) digits is 45360, while the sum is 38.

The spelling of 123106160765 in words is "one hundred twenty-three billion, one hundred six million, one hundred sixty thousand, seven hundred sixty-five".