70808148608 has 32 divisors (see below), whose sum is σ = 143454024000. Its totient is φ = 34804001536.

The previous prime is 70808148577. The next prime is 70808148617. The reversal of 70808148608 is 80684180807.

It is a tau number, because it is divible by the number of its divisors (32).

It is a super-2 number, since 2×70808148608² (a number of 23 digits) contains 22 as substring.

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, 4680488 + ... + 4695591.

It is an arithmetic number, because the mean of its divisors is an integer number (4482938250).

Almost surely, 2^70808148608 is an apocalyptic number.

It is an amenable number.

70808148608 is an abundant number, since it is smaller than the sum of its proper divisors (72645875392).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

70808148608 is an equidigital number, since it uses as much as digits as its factorization.

70808148608 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9376152 (or 9376140 counting only the distinct ones).

The product of its (nonzero) digits is 688128, while the sum is 50.

The spelling of 70808148608 in words is "seventy billion, eight hundred eight million, one hundred forty-eight thousand, six hundred eight".