54311 has 2 divisors, whose sum is σ = 54312. Its totient is φ = 54310.

The previous prime is 54293. The next prime is 54319. The reversal of 54311 is 11345.

54311 is digitally balanced in base 2, 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 a de Polignac number, because none of the positive numbers 2^k-54311 is a prime.

It is a Chen prime.

It is a plaindrome in base 15.

It is a nialpdrome in base 10.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (54319) by changing a digit.

It is a good prime.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27155 + 27156.

It is an arithmetic number, because the mean of its divisors is an integer number (27156).

2⁵⁴³¹¹ is an apocalyptic number.

54311 is a deficient number, since it is larger than the sum of its proper divisors (1).

54311 is an equidigital number, since it uses as much as digits as its factorization.

54311 is an evil number, because the sum of its binary digits is even.

The product of its digits is 60, while the sum is 14.

The square root of 54311 is about 233.0472055185. The cubic root of 54311 is about 37.8700547592.

Adding to 54311 its reverse (11345), we get a palindrome (65656).

The spelling of 54311 in words is "fifty-four thousand, three hundred eleven".