197323141241 has 4 divisors (see below), whose sum is σ = 197527199232. Its totient is φ = 197119083252.

The previous prime is 197323141201. The next prime is 197323141243. The reversal of 197323141241 is 142141323791.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 197323141241 - 2¹⁴ = 197323124857 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 197323141195 and 197323141204.

It is not an unprimeable number, because it can be changed into a prime (197323141243) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 102027545 + ... + 102029478.

It is an arithmetic number, because the mean of its divisors is an integer number (49381799808).

Almost surely, 2^197323141241 is an apocalyptic number.

It is an amenable number.

197323141241 is a deficient number, since it is larger than the sum of its proper divisors (204057991).

197323141241 is an equidigital number, since it uses as much as digits as its factorization.

197323141241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 204057990.

The product of its digits is 36288, while the sum is 38.

The spelling of 197323141241 in words is "one hundred ninety-seven billion, three hundred twenty-three million, one hundred forty-one thousand, two hundred forty-one".