11434412214343 has 16 divisors (see below), whose sum is σ = 11740086309600. Its totient is φ = 11133119652480.

The previous prime is 11434412214341. The next prime is 11434412214359. The reversal of 11434412214343 is 34341221443411.

It is a cyclic number.

It is not a de Polignac number, because 11434412214343 - 2¹ = 11434412214341 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 (11434412214341) 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, 50868 + ... + 4782406.

It is an arithmetic number, because the mean of its divisors is an integer number (733755394350).

Almost surely, 2^{11434412214343} is an apocalyptic number.

11434412214343 is a deficient number, since it is larger than the sum of its proper divisors (305674095257).

11434412214343 is a wasteful number, since it uses less digits than its factorization.

11434412214343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4732002.

The product of its digits is 110592, while the sum is 37.

Adding to 11434412214343 its reverse (34341221443411), we get a palindrome (45775633657754).

The spelling of 11434412214343 in words is "eleven trillion, four hundred thirty-four billion, four hundred twelve million, two hundred fourteen thousand, three hundred forty-three".