1343423014 has 4 divisors (see below), whose sum is σ = 2015134524. Its totient is φ = 671711506.

The previous prime is 1343422981. The next prime is 1343423027. The reversal of 1343423014 is 4103243431.

It is a semiprime because it is the product of two primes.

It is a self number, because there is not a number n which added to its sum of digits gives 1343423014.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 335855752 + ... + 335855755.

It is an arithmetic number, because the mean of its divisors is an integer number (503783631).

Almost surely, 2^1343423014 is an apocalyptic number.

1343423014 is a deficient number, since it is larger than the sum of its proper divisors (671711510).

1343423014 is an equidigital number, since it uses as much as digits as its factorization.

1343423014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 671711509.

The product of its (nonzero) digits is 3456, while the sum is 25.

The square root of 1343423014 is about 36652.7354231577. The cubic root of 1343423014 is about 1103.4117252670.

Adding to 1343423014 its reverse (4103243431), we get a palindrome (5446666445).

The spelling of 1343423014 in words is "one billion, three hundred forty-three million, four hundred twenty-three thousand, fourteen".