797303465280 has 1008 divisors, whose sum is σ = 3348078379776. Its totient is φ = 170559406080.

The previous prime is 797303465261. The next prime is 797303465333. The reversal of 797303465280 is 82564303797.

797303465280 is a `hidden beast` number, since 7 + 9 + 73 + 0 + 3 + 46 + 528 + 0 = 666.

797303465280 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (1008).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 143 ways as a sum of consecutive naturals, for example, 1637173197 + ... + 1637173683.

Almost surely, 2^797303465280 is an apocalyptic number.

797303465280 is a gapful number since it is divisible by the number (70) 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 797303465280, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1674039189888).

797303465280 is an abundant number, since it is smaller than the sum of its proper divisors (2550774914496).

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

797303465280 is a wasteful number, since it uses less digits than its factorization.

797303465280 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 832 (or 802 counting only the distinct ones).

The product of its (nonzero) digits is 7620480, while the sum is 54.

The spelling of 797303465280 in words is "seven hundred ninety-seven billion, three hundred three million, four hundred sixty-five thousand, two hundred eighty".