4855996213 has 2 divisors, whose sum is σ = 4855996214. Its totient is φ = 4855996212.

The previous prime is 4855996207. The next prime is 4855996247. The reversal of 4855996213 is 3126995584.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2442534084 + 2413462129 = 49422^2 + 49127^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4855996213 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4855996273) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2427998106 + 2427998107.

It is an arithmetic number, because the mean of its divisors is an integer number (2427998107).

Almost surely, 2^4855996213 is an apocalyptic number.

It is an amenable number.

4855996213 is a deficient number, since it is larger than the sum of its proper divisors (1).

4855996213 is an equidigital number, since it uses as much as digits as its factorization.

4855996213 is an evil number, because the sum of its binary digits is even.

The product of its digits is 2332800, while the sum is 52.

The square root of 4855996213 is about 69684.9783884590. The cubic root of 4855996213 is about 1693.3995750802.

The spelling of 4855996213 in words is "four billion, eight hundred fifty-five million, nine hundred ninety-six thousand, two hundred thirteen".