8051155201 has 2 divisors, whose sum is σ = 8051155202. Its totient is φ = 8051155200.

The previous prime is 8051155159. The next prime is 8051155213. The reversal of 8051155201 is 1025511508.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 6879873025 + 1171282176 = 82945^2 + 34224^2 .

It is a cyclic number.

It is not a de Polignac number, because 8051155201 - 2¹⁵ = 8051122433 is a prime.

It is a super-2 number, since 2×8051155201² (a number of 21 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 8051155201.

It is not a weakly prime, because it can be changed into another prime (8051155241) 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, 4025577600 + 4025577601.

It is an arithmetic number, because the mean of its divisors is an integer number (4025577601).

Almost surely, 2^8051155201 is an apocalyptic number.

It is an amenable number.

8051155201 is a deficient number, since it is larger than the sum of its proper divisors (1).

8051155201 is an equidigital number, since it uses as much as digits as its factorization.

8051155201 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2000, while the sum is 28.

The square root of 8051155201 is about 89728.2296771757. The cubic root of 8051155201 is about 2004.2538792576.

Adding to 8051155201 its reverse (1025511508), we get a palindrome (9076666709).

The spelling of 8051155201 in words is "eight billion, fifty-one million, one hundred fifty-five thousand, two hundred one".