13070123 has 8 divisors (see below), whose sum is σ = 14286576. Its totient is φ = 11858400.

The previous prime is 13070111. The next prime is 13070129. The reversal of 13070123 is 32107031.

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

It is a cyclic number.

It is not a de Polignac number, because 13070123 - 2¹⁶ = 13004587 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13070129) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7253 + ... + 8873.

It is an arithmetic number, because the mean of its divisors is an integer number (1785822).

Almost surely, 2^13070123 is an apocalyptic number.

13070123 is a deficient number, since it is larger than the sum of its proper divisors (1216453).

13070123 is a wasteful number, since it uses less digits than its factorization.

13070123 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2365.

The product of its (nonzero) digits is 126, while the sum is 17.

The square root of 13070123 is about 3615.2625077579. The cubic root of 13070123 is about 235.5554868857. Note that the first 3 decimals are identical.

Adding to 13070123 its reverse (32107031), we get a palindrome (45177154).

The spelling of 13070123 in words is "thirteen million, seventy thousand, one hundred twenty-three".