70352255539 has 2 divisors, whose sum is σ = 70352255540. Its totient is φ = 70352255538.

The previous prime is 70352255531. The next prime is 70352255627. The reversal of 70352255539 is 93555225307.

It is a weak prime.

It is an emirp because it is prime and its reverse (93555225307) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 70352255539 - 2³ = 70352255531 is a prime.

It is not a weakly prime, because it can be changed into another prime (70352255531) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 35176127769 + 35176127770.

It is an arithmetic number, because the mean of its divisors is an integer number (35176127770).

Almost surely, 2^70352255539 is an apocalyptic number.

70352255539 is a deficient number, since it is larger than the sum of its proper divisors (1).

70352255539 is an equidigital number, since it uses as much as digits as its factorization.

70352255539 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1417500, while the sum is 46.

The spelling of 70352255539 in words is "seventy billion, three hundred fifty-two million, two hundred fifty-five thousand, five hundred thirty-nine".