70350880067 has 8 divisors (see below), whose sum is σ = 76512611280. Its totient is φ = 64296309600.

The previous prime is 70350880063. The next prime is 70350880087. The reversal of 70350880067 is 76008805307.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 70350880067 - 2² = 70350880063 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (70350880063) 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 in 7 ways as a sum of consecutive naturals, for example, 26788817 + ... + 26791442.

It is an arithmetic number, because the mean of its divisors is an integer number (9564076410).

Almost surely, 2^70350880067 is an apocalyptic number.

70350880067 is a deficient number, since it is larger than the sum of its proper divisors (6161731213).

70350880067 is a wasteful number, since it uses less digits than its factorization.

70350880067 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53580373.

The product of its (nonzero) digits is 282240, while the sum is 44.

The spelling of 70350880067 in words is "seventy billion, three hundred fifty million, eight hundred eighty thousand, sixty-seven".