5046043213 has 2 divisors, whose sum is σ = 5046043214. Its totient is φ = 5046043212.

The previous prime is 5046043193. The next prime is 5046043217. The reversal of 5046043213 is 3123406405.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 4755067849 + 290975364 = 68957^2 + 17058^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5046043213 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5046043217) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2523021606 + 2523021607.

It is an arithmetic number, because the mean of its divisors is an integer number (2523021607).

Almost surely, 2^5046043213 is an apocalyptic number.

It is an amenable number.

5046043213 is a deficient number, since it is larger than the sum of its proper divisors (1).

5046043213 is an equidigital number, since it uses as much as digits as its factorization.

5046043213 is an odious number, because the sum of its binary digits is odd.

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

The square root of 5046043213 is about 71035.5067061536. The cubic root of 5046043213 is about 1715.2087694467.

Adding to 5046043213 its reverse (3123406405), we get a palindrome (8169449618).

The spelling of 5046043213 in words is "five billion, forty-six million, forty-three thousand, two hundred thirteen".