670234070336 has 56 divisors (see below), whose sum is σ = 1352687184384. Its totient is φ = 329406727680.

The previous prime is 670234070309. The next prime is 670234070371. The reversal of 670234070336 is 633070432076.

It is a junction number, because it is equal to n+sod(n) for n = 670234070293 and 670234070302.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5968241 + ... + 6079503.

Almost surely, 2^670234070336 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 670234070336, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (676343592192).

670234070336 is an abundant number, since it is smaller than the sum of its proper divisors (682453114048).

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

670234070336 is a wasteful number, since it uses less digits than its factorization.

670234070336 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 112879 (or 112869 counting only the distinct ones).

The product of its (nonzero) digits is 381024, while the sum is 41.

The spelling of 670234070336 in words is "six hundred seventy billion, two hundred thirty-four million, seventy thousand, three hundred thirty-six".