1344230043 has 16 divisors (see below), whose sum is σ = 1966597920. Its totient is φ = 811609344.

The previous prime is 1344230039. The next prime is 1344230047. The reversal of 1344230043 is 3400324431.

It is an interprime number because it is at equal distance from previous prime (1344230039) and next prime (1344230047).

It is not a de Polignac number, because 1344230043 - 2² = 1344230039 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1344229995 and 1344230022.

It is not an unprimeable number, because it can be changed into a prime (1344230047) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 323098 + ... + 327231.

It is an arithmetic number, because the mean of its divisors is an integer number (122912370).

Almost surely, 2^1344230043 is an apocalyptic number.

1344230043 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

1344230043 is a deficient number, since it is larger than the sum of its proper divisors (622367877).

1344230043 is a wasteful number, since it uses less digits than its factorization.

1344230043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 650398.

The product of its (nonzero) digits is 3456, while the sum is 24.

The square root of 1344230043 is about 36663.7428940363. The cubic root of 1344230043 is about 1103.6326303726.

Adding to 1344230043 its reverse (3400324431), we get a palindrome (4744554474).

The spelling of 1344230043 in words is "one billion, three hundred forty-four million, two hundred thirty thousand, forty-three".