6430625711 has 2 divisors, whose sum is σ = 6430625712. Its totient is φ = 6430625710.

The previous prime is 6430625701. The next prime is 6430625737. The reversal of 6430625711 is 1175260346.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 6430625711 - 2¹⁴ = 6430609327 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (6430625701) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3215312855 + 3215312856.

It is an arithmetic number, because the mean of its divisors is an integer number (3215312856).

Almost surely, 2^6430625711 is an apocalyptic number.

6430625711 is a deficient number, since it is larger than the sum of its proper divisors (1).

6430625711 is an equidigital number, since it uses as much as digits as its factorization.

6430625711 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 30240, while the sum is 35.

The square root of 6430625711 is about 80191.1822521654. The cubic root of 6430625711 is about 1859.5923212376.

The spelling of 6430625711 in words is "six billion, four hundred thirty million, six hundred twenty-five thousand, seven hundred eleven".