11354333345311 has 4 divisors (see below), whose sum is σ = 12386545467624. Its totient is φ = 10322121223000.

The previous prime is 11354333345293. The next prime is 11354333345489.

11354333345311 is nontrivially palindromic in base 10.

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 11354333345311 - 2¹⁷ = 11354333214239 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 (11354333345111) 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, 516106061140 + ... + 516106061161.

It is an arithmetic number, because the mean of its divisors is an integer number (3096636366906).

Almost surely, 2^{11354333345311} is an apocalyptic number.

11354333345311 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

11354333345311 is a deficient number, since it is larger than the sum of its proper divisors (1032212122313).

11354333345311 is a wasteful number, since it uses less digits than its factorization.

11354333345311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1032212122312.

The product of its digits is 291600, while the sum is 40.

The spelling of 11354333345311 in words is "eleven trillion, three hundred fifty-four billion, three hundred thirty-three million, three hundred forty-five thousand, three hundred eleven".