197241732336 has 40 divisors (see below), whose sum is σ = 555863065344. Its totient is φ = 59770221760.

The previous prime is 197241732329. The next prime is 197241732353. The reversal of 197241732336 is 633237142791.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 186781416 + ... + 186782471.

Almost surely, 2^197241732336 is an apocalyptic number.

197241732336 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

197241732336 is an abundant number, since it is smaller than the sum of its proper divisors (358621333008).

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

197241732336 is a wasteful number, since it uses less digits than its factorization.

197241732336 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 373563909 (or 373563903 counting only the distinct ones).

The product of its digits is 1143072, while the sum is 48.

The spelling of 197241732336 in words is "one hundred ninety-seven billion, two hundred forty-one million, seven hundred thirty-two thousand, three hundred thirty-six".