70502994559 has 2 divisors, whose sum is σ = 70502994560. Its totient is φ = 70502994558.

The previous prime is 70502994509. The next prime is 70502994577. The reversal of 70502994559 is 95549920507.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 70502994559 - 2¹⁵ = 70502961791 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (70502994509) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 35251497279 + 35251497280.

It is an arithmetic number, because the mean of its divisors is an integer number (35251497280).

Almost surely, 2^70502994559 is an apocalyptic number.

70502994559 is a deficient number, since it is larger than the sum of its proper divisors (1).

70502994559 is an equidigital number, since it uses as much as digits as its factorization.

70502994559 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5103000, while the sum is 55.

The spelling of 70502994559 in words is "seventy billion, five hundred two million, nine hundred ninety-four thousand, five hundred fifty-nine".