4565016338387 has 2 divisors, whose sum is σ = 4565016338388. Its totient is φ = 4565016338386.

The previous prime is 4565016338383. The next prime is 4565016338411. The reversal of 4565016338387 is 7838336105654.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4565016338387 - 2² = 4565016338383 is a prime.

It is not a weakly prime, because it can be changed into another prime (4565016338383) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2282508169193 + 2282508169194.

It is an arithmetic number, because the mean of its divisors is an integer number (2282508169194).

Almost surely, 2^{4565016338387} is an apocalyptic number.

4565016338387 is a deficient number, since it is larger than the sum of its proper divisors (1).

4565016338387 is an equidigital number, since it uses as much as digits as its factorization.

4565016338387 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 43545600, while the sum is 59.

The spelling of 4565016338387 in words is "four trillion, five hundred sixty-five billion, sixteen million, three hundred thirty-eight thousand, three hundred eighty-seven".