514065560389 has 2 divisors, whose sum is σ = 514065560390. Its totient is φ = 514065560388.

The previous prime is 514065560383. The next prime is 514065560453. The reversal of 514065560389 is 983065560415.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 356130852289 + 157934708100 = 596767^2 + 397410^2 .

It is a cyclic number.

It is not a de Polignac number, because 514065560389 - 2¹⁵ = 514065527621 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (514065560383) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 257032780194 + 257032780195.

It is an arithmetic number, because the mean of its divisors is an integer number (257032780195).

Almost surely, 2^514065560389 is an apocalyptic number.

It is an amenable number.

514065560389 is a deficient number, since it is larger than the sum of its proper divisors (1).

514065560389 is an equidigital number, since it uses as much as digits as its factorization.

514065560389 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3888000, while the sum is 52.

The spelling of 514065560389 in words is "five hundred fourteen billion, sixty-five million, five hundred sixty thousand, three hundred eighty-nine".