6340070822645 has 8 divisors (see below), whose sum is σ = 8694954271104. Its totient is φ = 4347477135504.

The previous prime is 6340070822639. The next prime is 6340070822719. The reversal of 6340070822645 is 5462280700436.

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 6340070822645 - 2⁶ = 6340070822581 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 6340070822645.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 90572440289 + ... + 90572440358.

It is an arithmetic number, because the mean of its divisors is an integer number (1086869283888).

Almost surely, 2^{6340070822645} is an apocalyptic number.

It is an amenable number.

6340070822645 is a deficient number, since it is larger than the sum of its proper divisors (2354883448459).

6340070822645 is a wasteful number, since it uses less digits than its factorization.

6340070822645 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 181144880659.

The product of its (nonzero) digits is 1935360, while the sum is 47.

The spelling of 6340070822645 in words is "six trillion, three hundred forty billion, seventy million, eight hundred twenty-two thousand, six hundred forty-five".