5423052013 has 2 divisors, whose sum is σ = 5423052014. Its totient is φ = 5423052012.

The previous prime is 5423051993. The next prime is 5423052049. The reversal of 5423052013 is 3102503245.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 5069724804 + 353327209 = 71202^2 + 18797^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5423052013 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5423052413) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2711526006 + 2711526007.

It is an arithmetic number, because the mean of its divisors is an integer number (2711526007).

Almost surely, 2^5423052013 is an apocalyptic number.

It is an amenable number.

5423052013 is a deficient number, since it is larger than the sum of its proper divisors (1).

5423052013 is an equidigital number, since it uses as much as digits as its factorization.

5423052013 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3600, while the sum is 25.

The square root of 5423052013 is about 73641.3743285661. The cubic root of 5423052013 is about 1756.9035617272.

Adding to 5423052013 its reverse (3102503245), we get a palindrome (8525555258).

The spelling of 5423052013 in words is "five billion, four hundred twenty-three million, fifty-two thousand, thirteen".