6514256363 has 2 divisors, whose sum is σ = 6514256364. Its totient is φ = 6514256362.

The previous prime is 6514256323. The next prime is 6514256377. The reversal of 6514256363 is 3636524156.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 6514256363 - 2¹² = 6514252267 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 6514256363.

It is not a weakly prime, because it can be changed into another prime (6514256323) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3257128181 + 3257128182.

It is an arithmetic number, because the mean of its divisors is an integer number (3257128182).

Almost surely, 2^6514256363 is an apocalyptic number.

6514256363 is a deficient number, since it is larger than the sum of its proper divisors (1).

6514256363 is an equidigital number, since it uses as much as digits as its factorization.

6514256363 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 388800, while the sum is 41.

The square root of 6514256363 is about 80710.9432666971. The cubic root of 6514256363 is about 1867.6189932344.

The spelling of 6514256363 in words is "six billion, five hundred fourteen million, two hundred fifty-six thousand, three hundred sixty-three".