70759582945 has 4 divisors (see below), whose sum is σ = 84911499540. Its totient is φ = 56607666352.

The previous prime is 70759582931. The next prime is 70759582969. The reversal of 70759582945 is 54928595707.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 54928595707 = 769 ⋅71428603.

It can be written as a sum of positive squares in 2 ways, for example, as 54492366096 + 16267216849 = 233436^2 + 127543^2 .

It is a cyclic number.

It is not a de Polignac number, because 70759582945 - 2¹¹ = 70759580897 is a prime.

It is an unprimeable number.

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 in 3 ways as a sum of consecutive naturals, for example, 7075958290 + ... + 7075958299.

It is an arithmetic number, because the mean of its divisors is an integer number (21227874885).

Almost surely, 2^70759582945 is an apocalyptic number.

It is an amenable number.

70759582945 is a deficient number, since it is larger than the sum of its proper divisors (14151916595).

70759582945 is a wasteful number, since it uses less digits than its factorization.

70759582945 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14151916594.

The product of its (nonzero) digits is 31752000, while the sum is 61.

The spelling of 70759582945 in words is "seventy billion, seven hundred fifty-nine million, five hundred eighty-two thousand, nine hundred forty-five".