1343044016 has 10 divisors (see below), whose sum is σ = 2602147812. Its totient is φ = 671522000.

The previous prime is 1343043997. The next prime is 1343044057. The reversal of 1343044016 is 6104403431.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 41970110 + ... + 41970141.

Almost surely, 2^1343044016 is an apocalyptic number.

1343044016 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

1343044016 is a deficient number, since it is larger than the sum of its proper divisors (1259103796).

1343044016 is an equidigital number, since it uses as much as digits as its factorization.

1343044016 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 83940259 (or 83940253 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 26.

The square root of 1343044016 is about 36647.5649395700. The cubic root of 1343044016 is about 1103.3079529966.

Adding to 1343044016 its reverse (6104403431), we get a palindrome (7447447447).

The spelling of 1343044016 in words is "one billion, three hundred forty-three million, forty-four thousand, sixteen".