297080797980 has 24 divisors (see below), whose sum is σ = 831826234512. Its totient is φ = 79221546112.

The previous prime is 297080797919. The next prime is 297080798011. The reversal of 297080797980 is 89797080792.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2475673257 + ... + 2475673376.

It is an arithmetic number, because the mean of its divisors is an integer number (34659426438).

Almost surely, 2^297080797980 is an apocalyptic number.

297080797980 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

297080797980 is an abundant number, since it is smaller than the sum of its proper divisors (534745436532).

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

297080797980 is a wasteful number, since it uses less digits than its factorization.

297080797980 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4951346645 (or 4951346643 counting only the distinct ones).

The product of its (nonzero) digits is 32006016, while the sum is 66.

The spelling of 297080797980 in words is "two hundred ninety-seven billion, eighty million, seven hundred ninety-seven thousand, nine hundred eighty".