123053165 has 16 divisors (see below), whose sum is σ = 152014080. Its totient is φ = 95584320.

The previous prime is 123053149. The next prime is 123053171. The reversal of 123053165 is 561350321.

It is not a de Polignac number, because 123053165 - 2⁴ = 123053149 is a prime.

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, 21542 + ... + 26648.

It is an arithmetic number, because the mean of its divisors is an integer number (9500880).

Almost surely, 2^123053165 is an apocalyptic number.

It is an amenable number.

123053165 is a deficient number, since it is larger than the sum of its proper divisors (28960915).

123053165 is an equidigital number, since it uses as much as digits as its factorization.

123053165 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5252.

The product of its (nonzero) digits is 2700, while the sum is 26.

The square root of 123053165 is about 11092.9331107692. The cubic root of 123053165 is about 497.3906260240.

The spelling of 123053165 in words is "one hundred twenty-three million, fifty-three thousand, one hundred sixty-five".