5213242603 has 2 divisors, whose sum is σ = 5213242604. Its totient is φ = 5213242602.

The previous prime is 5213242589. The next prime is 5213242607. The reversal of 5213242603 is 3062423125.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5213242603 is a prime.

It is not a weakly prime, because it can be changed into another prime (5213242607) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2606621301 + 2606621302.

It is an arithmetic number, because the mean of its divisors is an integer number (2606621302).

Almost surely, 2^5213242603 is an apocalyptic number.

5213242603 is a deficient number, since it is larger than the sum of its proper divisors (1).

5213242603 is an equidigital number, since it uses as much as digits as its factorization.

5213242603 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 8640, while the sum is 28.

The square root of 5213242603 is about 72202.7880555869. The cubic root of 5213242603 is about 1733.9476384446.

Adding to 5213242603 its reverse (3062423125), we get a palindrome (8275665728).

The spelling of 5213242603 in words is "five billion, two hundred thirteen million, two hundred forty-two thousand, six hundred three".