4863845141 has 2 divisors, whose sum is σ = 4863845142. Its totient is φ = 4863845140.

The previous prime is 4863845123. The next prime is 4863845143. The reversal of 4863845141 is 1415483684.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 4854048241 + 9796900 = 69671^2 + 3130^2 .

It is a cyclic number.

It is not a de Polignac number, because 4863845141 - 2²² = 4859650837 is a prime.

Together with 4863845143, it forms a pair of twin primes.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 4863845092 and 4863845101.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4863845143) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2431922570 + 2431922571.

It is an arithmetic number, because the mean of its divisors is an integer number (2431922571).

Almost surely, 2^4863845141 is an apocalyptic number.

It is an amenable number.

4863845141 is a deficient number, since it is larger than the sum of its proper divisors (1).

4863845141 is an equidigital number, since it uses as much as digits as its factorization.

4863845141 is an evil number, because the sum of its binary digits is even.

The product of its digits is 368640, while the sum is 44.

The square root of 4863845141 is about 69741.2728662160. The cubic root of 4863845141 is about 1694.3114522775.

The spelling of 4863845141 in words is "four billion, eight hundred sixty-three million, eight hundred forty-five thousand, one hundred forty-one".