14012112041321 has 8 divisors (see below), whose sum is σ = 14025312706944. Its totient is φ = 13998915356400.

The previous prime is 14012112041309. The next prime is 14012112041329. The reversal of 14012112041321 is 12314021121041.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-14012112041321 is a prime.

It is a super-2 number, since 2×14012112041321² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14012112041329) 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, 6071771 + ... + 8055471.

It is an arithmetic number, because the mean of its divisors is an integer number (1753164088368).

Almost surely, 2^{14012112041321} is an apocalyptic number.

It is an amenable number.

14012112041321 is a deficient number, since it is larger than the sum of its proper divisors (13200665623).

14012112041321 is a wasteful number, since it uses less digits than its factorization.

14012112041321 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1990351.

The product of its (nonzero) digits is 384, while the sum is 23.

Adding to 14012112041321 its reverse (12314021121041), we get a palindrome (26326133162362).

The spelling of 14012112041321 in words is "fourteen trillion, twelve billion, one hundred twelve million, forty-one thousand, three hundred twenty-one".