4111841257 has 2 divisors, whose sum is σ = 4111841258. Its totient is φ = 4111841256.

The previous prime is 4111841197. The next prime is 4111841263. The reversal of 4111841257 is 7521481114.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3342111721 + 769729536 = 57811^2 + 27744^2 .

It is a cyclic number.

It is not a de Polignac number, because 4111841257 - 2¹¹ = 4111839209 is a prime.

It is not a weakly prime, because it can be changed into another prime (4111841297) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2055920628 + 2055920629.

It is an arithmetic number, because the mean of its divisors is an integer number (2055920629).

Almost surely, 2^4111841257 is an apocalyptic number.

It is an amenable number.

4111841257 is a deficient number, since it is larger than the sum of its proper divisors (1).

4111841257 is an equidigital number, since it uses as much as digits as its factorization.

4111841257 is an evil number, because the sum of its binary digits is even.

The product of its digits is 8960, while the sum is 34.

The square root of 4111841257 is about 64123.6403910445. The cubic root of 4111841257 is about 1602.0600102572.

The spelling of 4111841257 in words is "four billion, one hundred eleven million, eight hundred forty-one thousand, two hundred fifty-seven".