514514548643 has 2 divisors, whose sum is σ = 514514548644. Its totient is φ = 514514548642.

The previous prime is 514514548627. The next prime is 514514548649. The reversal of 514514548643 is 346845415415.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 514514548643 - 2⁴ = 514514548627 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 514514548591 and 514514548600.

It is not a weakly prime, because it can be changed into another prime (514514548649) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 257257274321 + 257257274322.

It is an arithmetic number, because the mean of its divisors is an integer number (257257274322).

Almost surely, 2^514514548643 is an apocalyptic number.

514514548643 is a deficient number, since it is larger than the sum of its proper divisors (1).

514514548643 is an equidigital number, since it uses as much as digits as its factorization.

514514548643 is an evil number, because the sum of its binary digits is even.

The product of its digits is 4608000, while the sum is 50.

The spelling of 514514548643 in words is "five hundred fourteen billion, five hundred fourteen million, five hundred forty-eight thousand, six hundred forty-three".