3243013020287 has 2 divisors, whose sum is σ = 3243013020288. Its totient is φ = 3243013020286.

The previous prime is 3243013020179. The next prime is 3243013020293. The reversal of 3243013020287 is 7820203103423.

It is a strong prime.

It is an emirp because it is prime and its reverse (7820203103423) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 3243013020287 - 2²⁰ = 3243011971711 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3243013026287) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1621506510143 + 1621506510144.

It is an arithmetic number, because the mean of its divisors is an integer number (1621506510144).

Almost surely, 2^{3243013020287} is an apocalyptic number.

3243013020287 is a deficient number, since it is larger than the sum of its proper divisors (1).

3243013020287 is an equidigital number, since it uses as much as digits as its factorization.

3243013020287 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 48384, while the sum is 35.

The spelling of 3243013020287 in words is "three trillion, two hundred forty-three billion, thirteen million, twenty thousand, two hundred eighty-seven".