1314110321 has 8 divisors (see below), whose sum is σ = 1365873600. Its totient is φ = 1262777040.

The previous prime is 1314110297. The next prime is 1314110323. The reversal of 1314110321 is 1230114131.

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-1314110321 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1314110321.

It is not an unprimeable number, because it can be changed into a prime (1314110323) 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, 101261 + ... + 113498.

It is an arithmetic number, because the mean of its divisors is an integer number (170734200).

Almost surely, 2^1314110321 is an apocalyptic number.

It is an amenable number.

1314110321 is a deficient number, since it is larger than the sum of its proper divisors (51763279).

1314110321 is a wasteful number, since it uses less digits than its factorization.

1314110321 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 214999.

The product of its (nonzero) digits is 72, while the sum is 17.

The square root of 1314110321 is about 36250.6595939991. The cubic root of 1314110321 is about 1095.3273754081.

Adding to 1314110321 its reverse (1230114131), we get a palindrome (2544224452).

The spelling of 1314110321 in words is "one billion, three hundred fourteen million, one hundred ten thousand, three hundred twenty-one".