4541002643 has 2 divisors, whose sum is σ = 4541002644. Its totient is φ = 4541002642.

The previous prime is 4541002577. The next prime is 4541002703. The reversal of 4541002643 is 3462001454.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 4541002643 - 2¹² = 4540998547 is a prime.

It is not a weakly prime, because it can be changed into another prime (4541008643) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2270501321 + 2270501322.

It is an arithmetic number, because the mean of its divisors is an integer number (2270501322).

Almost surely, 2^4541002643 is an apocalyptic number.

4541002643 is a deficient number, since it is larger than the sum of its proper divisors (1).

4541002643 is an equidigital number, since it uses as much as digits as its factorization.

4541002643 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 11520, while the sum is 29.

The square root of 4541002643 is about 67386.9619659471. The cubic root of 4541002643 is about 1655.9628321909.

The spelling of 4541002643 in words is "four billion, five hundred forty-one million, two thousand, six hundred forty-three".