70006216711 has 2 divisors, whose sum is σ = 70006216712. Its totient is φ = 70006216710.

The previous prime is 70006216703. The next prime is 70006216747. The reversal of 70006216711 is 11761260007.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 70006216711 - 2³ = 70006216703 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (70006214711) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 35003108355 + 35003108356.

It is an arithmetic number, because the mean of its divisors is an integer number (35003108356).

Almost surely, 2^70006216711 is an apocalyptic number.

70006216711 is a deficient number, since it is larger than the sum of its proper divisors (1).

70006216711 is an equidigital number, since it uses as much as digits as its factorization.

70006216711 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3528, while the sum is 31.

Adding to 70006216711 its reverse (11761260007), we get a palindrome (81767476718).

The spelling of 70006216711 in words is "seventy billion, six million, two hundred sixteen thousand, seven hundred eleven".