70846387481339 has 2 divisors, whose sum is σ = 70846387481340. Its totient is φ = 70846387481338.

The previous prime is 70846387481299. The next prime is 70846387481369. The reversal of 70846387481339 is 93318478364807.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-70846387481339 is a prime.

It is not a weakly prime, because it can be changed into another prime (70846387481369) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 35423193740669 + 35423193740670.

It is an arithmetic number, because the mean of its divisors is an integer number (35423193740670).

Almost surely, 2^{70846387481339} is an apocalyptic number.

70846387481339 is a deficient number, since it is larger than the sum of its proper divisors (1).

70846387481339 is an equidigital number, since it uses as much as digits as its factorization.

70846387481339 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 585252864, while the sum is 71.

The spelling of 70846387481339 in words is "seventy trillion, eight hundred forty-six billion, three hundred eighty-seven million, four hundred eighty-one thousand, three hundred thirty-nine".