13214123 has 8 divisors (see below), whose sum is σ = 14265216. Its totient is φ = 12168000.

The previous prime is 13214099. The next prime is 13214137. The reversal of 13214123 is 32141231.

13214123 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 13214123 - 2⁸ = 13213867 is a prime.

It is a super-2 number, since 2×13214123² = 349226093318258, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13214183) 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, 5798 + ... + 7748.

It is an arithmetic number, because the mean of its divisors is an integer number (1783152).

Almost surely, 2^13214123 is an apocalyptic number.

13214123 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

13214123 is a deficient number, since it is larger than the sum of its proper divisors (1051093).

13214123 is a wasteful number, since it uses less digits than its factorization.

13214123 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2485.

The product of its digits is 144, while the sum is 17.

The square root of 13214123 is about 3635.1235192219. The cubic root of 13214123 is about 236.4174062403.

Adding to 13214123 its reverse (32141231), we get a palindrome (45355354).

The spelling of 13214123 in words is "thirteen million, two hundred fourteen thousand, one hundred twenty-three".