197300499009 has 8 divisors (see below), whose sum is σ = 266397298560. Its totient is φ = 129868682736.

The previous prime is 197300499001. The next prime is 197300499017. The reversal of 197300499009 is 900994003791.

It is an interprime number because it is at equal distance from previous prime (197300499001) and next prime (197300499017).

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 197300499009 - 2³ = 197300499001 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (197300499001) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 416245542 + ... + 416246015.

It is an arithmetic number, because the mean of its divisors is an integer number (33299662320).

Almost surely, 2^197300499009 is an apocalyptic number.

It is an amenable number.

197300499009 is a deficient number, since it is larger than the sum of its proper divisors (69096799551).

197300499009 is an equidigital number, since it uses as much as digits as its factorization.

197300499009 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 832491639.

The product of its (nonzero) digits is 551124, while the sum is 51.

The spelling of 197300499009 in words is "one hundred ninety-seven billion, three hundred million, four hundred ninety-nine thousand, nine".