88361311 has 2 divisors, whose sum is σ = 88361312. Its totient is φ = 88361310.

The previous prime is 88361309. The next prime is 88361323. The reversal of 88361311 is 11316388.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 88361311 - 2¹ = 88361309 is a prime.

Together with 88361309, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (88361111) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 44180655 + 44180656.

It is an arithmetic number, because the mean of its divisors is an integer number (44180656).

Almost surely, 2^88361311 is an apocalyptic number.

88361311 is a deficient number, since it is larger than the sum of its proper divisors (1).

88361311 is an equidigital number, since it uses as much as digits as its factorization.

88361311 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 3456, while the sum is 31.

The square root of 88361311 is about 9400.0697337839. The cubic root of 88361311 is about 445.4039357153.

Adding to 88361311 its reverse (11316388), we get a palindrome (99677699).

The spelling of 88361311 in words is "eighty-eight million, three hundred sixty-one thousand, three hundred eleven".