53324311 has 2 divisors, whose sum is σ = 53324312. Its totient is φ = 53324310.

The previous prime is 53324251. The next prime is 53324321. The reversal of 53324311 is 11342335.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 53324311 - 2¹⁵ = 53291543 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (53324321) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26662155 + 26662156.

It is an arithmetic number, because the mean of its divisors is an integer number (26662156).

Almost surely, 2^53324311 is an apocalyptic number.

53324311 is a deficient number, since it is larger than the sum of its proper divisors (1).

53324311 is an equidigital number, since it uses as much as digits as its factorization.

53324311 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1080, while the sum is 22.

The square root of 53324311 is about 7302.3496903394. The cubic root of 53324311 is about 376.3931845036.

Adding to 53324311 its reverse (11342335), we get a palindrome (64666646).

It can be divided in two parts, 53324 and 311, that added together give a palindrome (53635).

The spelling of 53324311 in words is "fifty-three million, three hundred twenty-four thousand, three hundred eleven".