54230311 has 2 divisors, whose sum is σ = 54230312. Its totient is φ = 54230310.

The previous prime is 54230299. The next prime is 54230321. The reversal of 54230311 is 11303245.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 54230311 - 2⁵ = 54230279 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (54230321) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27115155 + 27115156.

It is an arithmetic number, because the mean of its divisors is an integer number (27115156).

Almost surely, 2^54230311 is an apocalyptic number.

54230311 is a deficient number, since it is larger than the sum of its proper divisors (1).

54230311 is an equidigital number, since it uses as much as digits as its factorization.

54230311 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 360, while the sum is 19.

The square root of 54230311 is about 7364.1232336239. The cubic root of 54230311 is about 378.5129114862.

Adding to 54230311 its reverse (11303245), we get a palindrome (65533556).

The spelling of 54230311 in words is "fifty-four million, two hundred thirty thousand, three hundred eleven".