555982380297 has 8 divisors (see below), whose sum is σ = 823677600480. Its totient is φ = 370654920180.

The previous prime is 555982380263. The next prime is 555982380299. The reversal of 555982380297 is 792083289555.

555982380297 is a `hidden beast` number, since 5 + 5 + 598 + 2 + 38 + 0 + 2 + 9 + 7 = 666.

It is not a de Polignac number, because 555982380297 - 2⁷ = 555982380169 is a prime.

It is not an unprimeable number, because it can be changed into a prime (555982380299) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10295969979 + ... + 10295970032.

It is an arithmetic number, because the mean of its divisors is an integer number (102959700060).

Almost surely, 2^555982380297 is an apocalyptic number.

It is an amenable number.

555982380297 is a deficient number, since it is larger than the sum of its proper divisors (267695220183).

555982380297 is a wasteful number, since it uses less digits than its factorization.

555982380297 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20591940020 (or 20591940014 counting only the distinct ones).

The product of its (nonzero) digits is 54432000, while the sum is 63.

The spelling of 555982380297 in words is "five hundred fifty-five billion, nine hundred eighty-two million, three hundred eighty thousand, two hundred ninety-seven".