11351 has 2 divisors, whose sum is σ = 11352. Its totient is φ = 11350.

The previous prime is 11329. The next prime is 11353. The reversal of 11351 is 15311.

11351 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 11351 - 2⁶ = 11287 is a prime.

Together with 11353, it forms a pair of twin primes.

It is a Chen prime.

It is a plaindrome in base 12 and base 15.

It is a nialpdrome in base 13.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11353) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5675 + 5676.

It is an arithmetic number, because the mean of its divisors is an integer number (5676).

2¹¹³⁵¹ is an apocalyptic number.

11351 is a deficient number, since it is larger than the sum of its proper divisors (1).

11351 is an equidigital number, since it uses as much as digits as its factorization.

11351 is an evil number, because the sum of its binary digits is even.

The product of its digits is 15, while the sum is 11.

The square root of 11351 is about 106.5410718925. The cubic root of 11351 is about 22.4738791524.

Adding to 11351 its reverse (15311), we get a palindrome (26662).

The spelling of 11351 in words is "eleven thousand, three hundred fifty-one".