70700034070668 has 96 divisors (see below), whose sum is σ = 174150381888000. Its totient is φ = 22261902243840.

The previous prime is 70700034070667. The next prime is 70700034070727. The reversal of 70700034070668 is 86607043000707.

It is not an unprimeable number, because it can be changed into a prime (70700034070667) 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 31 ways as a sum of consecutive naturals, for example, 940360038 + ... + 940435218.

It is an arithmetic number, because the mean of its divisors is an integer number (1814066478000).

Almost surely, 2^{70700034070668} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 70700034070668, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (87075190944000).

70700034070668 is an abundant number, since it is smaller than the sum of its proper divisors (103450347817332).

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

70700034070668 is a wasteful number, since it uses less digits than its factorization.

70700034070668 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 87055 (or 87053 counting only the distinct ones).

The product of its (nonzero) digits is 1185408, while the sum is 48.

The spelling of 70700034070668 in words is "seventy trillion, seven hundred billion, thirty-four million, seventy thousand, six hundred sixty-eight".