70424493165659 has 2 divisors, whose sum is σ = 70424493165660. Its totient is φ = 70424493165658.

The previous prime is 70424493165601. The next prime is 70424493165721. The reversal of 70424493165659 is 95656139442407.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 70424493165659 - 2¹² = 70424493161563 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 70424493165595 and 70424493165604.

It is not a weakly prime, because it can be changed into another prime (70424493164659) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 35212246582829 + 35212246582830.

It is an arithmetic number, because the mean of its divisors is an integer number (35212246582830).

Almost surely, 2^{70424493165659} is an apocalyptic number.

70424493165659 is a deficient number, since it is larger than the sum of its proper divisors (1).

70424493165659 is an equidigital number, since it uses as much as digits as its factorization.

70424493165659 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 195955200, while the sum is 65.

The spelling of 70424493165659 in words is "seventy trillion, four hundred twenty-four billion, four hundred ninety-three million, one hundred sixty-five thousand, six hundred fifty-nine".