5226512101 has 2 divisors, whose sum is σ = 5226512102. Its totient is φ = 5226512100.

The previous prime is 5226512089. The next prime is 5226512107. The reversal of 5226512101 is 1012156225.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3648039201 + 1578472900 = 60399^2 + 39730^2 .

It is a cyclic number.

It is not a de Polignac number, because 5226512101 - 2¹¹ = 5226510053 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5226512107) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2613256050 + 2613256051.

It is an arithmetic number, because the mean of its divisors is an integer number (2613256051).

Almost surely, 2^5226512101 is an apocalyptic number.

It is an amenable number.

5226512101 is a deficient number, since it is larger than the sum of its proper divisors (1).

5226512101 is an equidigital number, since it uses as much as digits as its factorization.

5226512101 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1200, while the sum is 25.

The square root of 5226512101 is about 72294.6201387074. The cubic root of 5226512101 is about 1735.4175566518.

Adding to 5226512101 its reverse (1012156225), we get a palindrome (6238668326).

The spelling of 5226512101 in words is "five billion, two hundred twenty-six million, five hundred twelve thousand, one hundred one".