123065102 has 8 divisors (see below), whose sum is σ = 190552512. Its totient is φ = 59547600.

The previous prime is 123065101. The next prime is 123065113. The reversal of 123065102 is 201560321.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (123065101) 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, 992399 + ... + 992522.

It is an arithmetic number, because the mean of its divisors is an integer number (23819064).

Almost surely, 2^123065102 is an apocalyptic number.

123065102 is a deficient number, since it is larger than the sum of its proper divisors (67487410).

123065102 is a wasteful number, since it uses less digits than its factorization.

123065102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1984954.

The product of its (nonzero) digits is 360, while the sum is 20.

The square root of 123065102 is about 11093.4711429741. The cubic root of 123065102 is about 497.4067089366.

The spelling of 123065102 in words is "one hundred twenty-three million, sixty-five thousand, one hundred two".