70711008111047 has 2 divisors, whose sum is σ = 70711008111048. Its totient is φ = 70711008111046.

The previous prime is 70711008111043. The next prime is 70711008111049. The reversal of 70711008111047 is 74011180011707.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 70711008111047 - 2² = 70711008111043 is a prime.

Together with 70711008111049, it forms a pair of twin primes.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 70711008111047.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (70711008111043) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 35355504055523 + 35355504055524.

It is an arithmetic number, because the mean of its divisors is an integer number (35355504055524).

Almost surely, 2^{70711008111047} is an apocalyptic number.

70711008111047 is a deficient number, since it is larger than the sum of its proper divisors (1).

70711008111047 is an equidigital number, since it uses as much as digits as its factorization.

70711008111047 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 10976, while the sum is 38.

The spelling of 70711008111047 in words is "seventy trillion, seven hundred eleven billion, eight million, one hundred eleven thousand, forty-seven".