4643620046113 has 2 divisors, whose sum is σ = 4643620046114. Its totient is φ = 4643620046112.

The previous prime is 4643620046071. The next prime is 4643620046123. The reversal of 4643620046113 is 3116400263464.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2525756883169 + 2117863162944 = 1589263^2 + 1455288^2 .

It is a cyclic number.

It is not a de Polignac number, because 4643620046113 - 2¹³ = 4643620037921 is a prime.

It is not a weakly prime, because it can be changed into another prime (4643620046123) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2321810023056 + 2321810023057.

It is an arithmetic number, because the mean of its divisors is an integer number (2321810023057).

Almost surely, 2^{4643620046113} is an apocalyptic number.

It is an amenable number.

4643620046113 is a deficient number, since it is larger than the sum of its proper divisors (1).

4643620046113 is an equidigital number, since it uses as much as digits as its factorization.

4643620046113 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 248832, while the sum is 40.

The spelling of 4643620046113 in words is "four trillion, six hundred forty-three billion, six hundred twenty million, forty-six thousand, one hundred thirteen".