4251056041 has 2 divisors, whose sum is σ = 4251056042. Its totient is φ = 4251056040.

The previous prime is 4251056027. The next prime is 4251056063. The reversal of 4251056041 is 1406501524.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3093695641 + 1157360400 = 55621^2 + 34020^2 .

It is a cyclic number.

It is not a de Polignac number, because 4251056041 - 2¹¹ = 4251053993 is a prime.

It is not a weakly prime, because it can be changed into another prime (4251056011) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2125528020 + 2125528021.

It is an arithmetic number, because the mean of its divisors is an integer number (2125528021).

Almost surely, 2^4251056041 is an apocalyptic number.

It is an amenable number.

4251056041 is a deficient number, since it is larger than the sum of its proper divisors (1).

4251056041 is an equidigital number, since it uses as much as digits as its factorization.

4251056041 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4800, while the sum is 28.

The square root of 4251056041 is about 65200.1230136876. The cubic root of 4251056041 is about 1619.9400527784.

Adding to 4251056041 its reverse (1406501524), we get a palindrome (5657557565).

The spelling of 4251056041 in words is "four billion, two hundred fifty-one million, fifty-six thousand, forty-one".