6970320000 has 640 divisors, whose sum is σ = 29443075200. Its totient is φ = 1589760000.

The previous prime is 6970319977. The next prime is 6970320013. The reversal of 6970320000 is 230796.

It is a tau number, because it is divible by the number of its divisors (640).

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an unprimeable number.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 15119770 + ... + 15120230.

It is an arithmetic number, because the mean of its divisors is an integer number (46004805).

Almost surely, 2^6970320000 is an apocalyptic number.

6970320000 is a gapful number since it is divisible by the number (60) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 6970320000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14721537600).

6970320000 is an abundant number, since it is smaller than the sum of its proper divisors (22472755200).

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

6970320000 is an equidigital number, since it uses as much as digits as its factorization.

6970320000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 511 (or 478 counting only the distinct ones).

The product of its (nonzero) digits is 2268, while the sum is 27.

The square root of 6970320000 is about 83488.4423138916. The cubic root of 6970320000 is about 1910.2237432398.

Adding to 6970320000 its reverse (230796), we get a palindrome (6970550796).

The spelling of 6970320000 in words is "six billion, nine hundred seventy million, three hundred twenty thousand".