197322004712 has 24 divisors (see below), whose sum is σ = 430383455010. Its totient is φ = 84566573280.

The previous prime is 197322004679. The next prime is 197322004717. The reversal of 197322004712 is 217400223791.

It can be written as a sum of positive squares in only one way, i.e., 179815010116 + 17506994596 = 424046^2 + 132314^2 .

It is not an unprimeable number, because it can be changed into a prime (197322004717) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 251685839 + ... + 251686622.

Almost surely, 2^197322004712 is an apocalyptic number.

It is an amenable number.

197322004712 is an abundant number, since it is smaller than the sum of its proper divisors (233061450298).

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

197322004712 is a wasteful number, since it uses less digits than its factorization.

197322004712 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 503372481 (or 503372470 counting only the distinct ones).

The product of its (nonzero) digits is 42336, while the sum is 38.

The spelling of 197322004712 in words is "one hundred ninety-seven billion, three hundred twenty-two million, four thousand, seven hundred twelve".