11211334414343 has 8 divisors (see below), whose sum is σ = 12910762423680. Its totient is φ = 9536358606840.

The previous prime is 11211334414307. The next prime is 11211334414351. The reversal of 11211334414343 is 34341443311211.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 11211334414343 - 2¹² = 11211334410247 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 (11211334414043) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6113049473 + ... + 6113051306.

It is an arithmetic number, because the mean of its divisors is an integer number (1613845302960).

Almost surely, 2^{11211334414343} is an apocalyptic number.

11211334414343 is a deficient number, since it is larger than the sum of its proper divisors (1699428009337).

11211334414343 is a wasteful number, since it uses less digits than its factorization.

11211334414343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12226100917.

The product of its digits is 41472, while the sum is 35.

Adding to 11211334414343 its reverse (34341443311211), we get a palindrome (45552777725554).

The spelling of 11211334414343 in words is "eleven trillion, two hundred eleven billion, three hundred thirty-four million, four hundred fourteen thousand, three hundred forty-three".