1214330301343 has 4 divisors (see below), whose sum is σ = 1256203760040. Its totient is φ = 1172456842648.

The previous prime is 1214330301319. The next prime is 1214330301377. The reversal of 1214330301343 is 3431030334121.

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

It is a cyclic number.

It is not a de Polignac number, because 1214330301343 - 2¹³ = 1214330293151 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1214330301313) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 20936729305 + ... + 20936729362.

It is an arithmetic number, because the mean of its divisors is an integer number (314050940010).

Almost surely, 2^{1214330301343} is an apocalyptic number.

1214330301343 is a deficient number, since it is larger than the sum of its proper divisors (41873458697).

1214330301343 is an equidigital number, since it uses as much as digits as its factorization.

1214330301343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41873458696.

The product of its (nonzero) digits is 7776, while the sum is 28.

Adding to 1214330301343 its reverse (3431030334121), we get a palindrome (4645360635464).

The spelling of 1214330301343 in words is "one trillion, two hundred fourteen billion, three hundred thirty million, three hundred one thousand, three hundred forty-three".