70710844093 has 2 divisors, whose sum is σ = 70710844094. Its totient is φ = 70710844092.

The previous prime is 70710844079. The next prime is 70710844109. The reversal of 70710844093 is 39044801707.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 70478037529 + 232806564 = 265477^2 + 15258^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-70710844093 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (70710844073) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 35355422046 + 35355422047.

It is an arithmetic number, because the mean of its divisors is an integer number (35355422047).

Almost surely, 2^70710844093 is an apocalyptic number.

It is an amenable number.

70710844093 is a deficient number, since it is larger than the sum of its proper divisors (1).

70710844093 is an equidigital number, since it uses as much as digits as its factorization.

70710844093 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 169344, while the sum is 43.

The spelling of 70710844093 in words is "seventy billion, seven hundred ten million, eight hundred forty-four thousand, ninety-three".