4141765643 has 2 divisors, whose sum is σ = 4141765644. Its totient is φ = 4141765642.

The previous prime is 4141765543. The next prime is 4141765697. The reversal of 4141765643 is 3465671414.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 4141765643 - 2⁸ = 4141765387 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 4141765643.

It is not a weakly prime, because it can be changed into another prime (4141765543) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2070882821 + 2070882822.

It is an arithmetic number, because the mean of its divisors is an integer number (2070882822).

Almost surely, 2^4141765643 is an apocalyptic number.

4141765643 is a deficient number, since it is larger than the sum of its proper divisors (1).

4141765643 is an equidigital number, since it uses as much as digits as its factorization.

4141765643 is an evil number, because the sum of its binary digits is even.

The product of its digits is 241920, while the sum is 41.

The square root of 4141765643 is about 64356.5508942174. The cubic root of 4141765643 is about 1605.9370107898.

The spelling of 4141765643 in words is "four billion, one hundred forty-one million, seven hundred sixty-five thousand, six hundred forty-three".