70366581343 has 2 divisors, whose sum is σ = 70366581344. Its totient is φ = 70366581342.

The previous prime is 70366581287. The next prime is 70366581353. The reversal of 70366581343 is 34318566307.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 70366581343 - 2³³ = 61776646751 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 70366581293 and 70366581302.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (70366581353) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 35183290671 + 35183290672.

It is an arithmetic number, because the mean of its divisors is an integer number (35183290672).

Almost surely, 2^70366581343 is an apocalyptic number.

70366581343 is a deficient number, since it is larger than the sum of its proper divisors (1).

70366581343 is an equidigital number, since it uses as much as digits as its factorization.

70366581343 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1088640, while the sum is 46.

The spelling of 70366581343 in words is "seventy billion, three hundred sixty-six million, five hundred eighty-one thousand, three hundred forty-three".