4261061041 has 2 divisors, whose sum is σ = 4261061042. Its totient is φ = 4261061040.

The previous prime is 4261061017. The next prime is 4261061047. The reversal of 4261061041 is 1401601624.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3758180416 + 502880625 = 61304^2 + 22425^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4261061041 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 4261060997 and 4261061015.

It is not a weakly prime, because it can be changed into another prime (4261061047) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2130530520 + 2130530521.

It is an arithmetic number, because the mean of its divisors is an integer number (2130530521).

Almost surely, 2^4261061041 is an apocalyptic number.

It is an amenable number.

4261061041 is a deficient number, since it is larger than the sum of its proper divisors (1).

4261061041 is an equidigital number, since it uses as much as digits as its factorization.

4261061041 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1152, while the sum is 25.

The square root of 4261061041 is about 65276.8032382101. The cubic root of 4261061041 is about 1621.2099177805.

Adding to 4261061041 its reverse (1401601624), we get a palindrome (5662662665).

The spelling of 4261061041 in words is "four billion, two hundred sixty-one million, sixty-one thousand, forty-one".