4603316321213 has 2 divisors, whose sum is σ = 4603316321214. Its totient is φ = 4603316321212.

The previous prime is 4603316321209. The next prime is 4603316321231. The reversal of 4603316321213 is 3121236133064.

Together with next prime (4603316321231) it forms an Ormiston pair, because they use the same digits, order apart.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4510348042564 + 92968278649 = 2123758^2 + 304907^2 .

It is a cyclic number.

It is not a de Polignac number, because 4603316321213 - 2² = 4603316321209 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4603316321113) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2301658160606 + 2301658160607.

It is an arithmetic number, because the mean of its divisors is an integer number (2301658160607).

Almost surely, 2^{4603316321213} is an apocalyptic number.

It is an amenable number.

4603316321213 is a deficient number, since it is larger than the sum of its proper divisors (1).

4603316321213 is an equidigital number, since it uses as much as digits as its factorization.

4603316321213 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 46656, while the sum is 35.

The spelling of 4603316321213 in words is "four trillion, six hundred three billion, three hundred sixteen million, three hundred twenty-one thousand, two hundred thirteen".