1314023313 has 8 divisors (see below), whose sum is σ = 1855091808. Its totient is φ = 824485184.

The previous prime is 1314023239. The next prime is 1314023371. The reversal of 1314023313 is 3133204131.

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-1314023313 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1314023313.

It is not an unprimeable number, because it can be changed into a prime (1314023393) 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, 12882531 + ... + 12882632.

It is an arithmetic number, because the mean of its divisors is an integer number (231886476).

Almost surely, 2^1314023313 is an apocalyptic number.

It is an amenable number.

1314023313 is a deficient number, since it is larger than the sum of its proper divisors (541068495).

1314023313 is a wasteful number, since it uses less digits than its factorization.

1314023313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25765183.

The product of its (nonzero) digits is 648, while the sum is 21.

The square root of 1314023313 is about 36249.4594856254. The cubic root of 1314023313 is about 1095.3032007895.

Adding to 1314023313 its reverse (3133204131), we get a palindrome (4447227444).

The spelling of 1314023313 in words is "one billion, three hundred fourteen million, twenty-three thousand, three hundred thirteen".