55322411 has 2 divisors, whose sum is σ = 55322412. Its totient is φ = 55322410.

The previous prime is 55322389. The next prime is 55322441. The reversal of 55322411 is 11422355.

55322411 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-55322411 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (55322441) 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, 27661205 + 27661206.

It is an arithmetic number, because the mean of its divisors is an integer number (27661206).

Almost surely, 2^55322411 is an apocalyptic number.

55322411 is a deficient number, since it is larger than the sum of its proper divisors (1).

55322411 is an equidigital number, since it uses as much as digits as its factorization.

55322411 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1200, while the sum is 23.

The square root of 55322411 is about 7437.9036697177. The cubic root of 55322411 is about 381.0368979818.

Adding to 55322411 its reverse (11422355), we get a palindrome (66744766).

The spelling of 55322411 in words is "fifty-five million, three hundred twenty-two thousand, four hundred eleven".