5366621011 has 2 divisors, whose sum is σ = 5366621012. Its totient is φ = 5366621010.

The previous prime is 5366620957. The next prime is 5366621021. The reversal of 5366621011 is 1101266635.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5366621011 is a prime.

It is not a weakly prime, because it can be changed into another prime (5366621021) 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, 2683310505 + 2683310506.

It is an arithmetic number, because the mean of its divisors is an integer number (2683310506).

Almost surely, 2^5366621011 is an apocalyptic number.

5366621011 is a deficient number, since it is larger than the sum of its proper divisors (1).

5366621011 is an equidigital number, since it uses as much as digits as its factorization.

5366621011 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6480, while the sum is 31.

The square root of 5366621011 is about 73257.2249747423. The cubic root of 5366621011 is about 1750.7883262970.

Adding to 5366621011 its reverse (1101266635), we get a palindrome (6467887646).

The spelling of 5366621011 in words is "five billion, three hundred sixty-six million, six hundred twenty-one thousand, eleven".