53088311 has 2 divisors, whose sum is σ = 53088312. Its totient is φ = 53088310.

The previous prime is 53088293. The next prime is 53088349. The reversal of 53088311 is 11388035.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-53088311 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (53088911) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26544155 + 26544156.

It is an arithmetic number, because the mean of its divisors is an integer number (26544156).

Almost surely, 2^53088311 is an apocalyptic number.

53088311 is a deficient number, since it is larger than the sum of its proper divisors (1).

53088311 is an equidigital number, since it uses as much as digits as its factorization.

53088311 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2880, while the sum is 29.

The square root of 53088311 is about 7286.1725892268. The cubic root of 53088311 is about 375.8370894338.

The spelling of 53088311 in words is "fifty-three million, eighty-eight thousand, three hundred eleven".