1314055443 has 8 divisors (see below), whose sum is σ = 1855137168. Its totient is φ = 824505344.

The previous prime is 1314055397. The next prime is 1314055451. The reversal of 1314055443 is 3445504131.

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 1314055443 - 2²⁰ = 1313006867 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1314055443.

It is not an unprimeable number, because it can be changed into a prime (1314055943) 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, 12882846 + ... + 12882947.

It is an arithmetic number, because the mean of its divisors is an integer number (231892146).

Almost surely, 2^1314055443 is an apocalyptic number.

1314055443 is a deficient number, since it is larger than the sum of its proper divisors (541081725).

1314055443 is a wasteful number, since it uses less digits than its factorization.

1314055443 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25765813.

The product of its (nonzero) digits is 14400, while the sum is 30.

The square root of 1314055443 is about 36249.9026619383. The cubic root of 1314055443 is about 1095.3121280296.

Adding to 1314055443 its reverse (3445504131), we get a palindrome (4759559574).

The spelling of 1314055443 in words is "one billion, three hundred fourteen million, fifty-five thousand, four hundred forty-three".