196171200001 has 8 divisors (see below), whose sum is σ = 237383637120. Its totient is φ = 158255757888.

The previous prime is 196171199969. The next prime is 196171200023. The reversal of 196171200001 is 100002171691.

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

It is a cyclic number.

It is not a de Polignac number, because 196171200001 - 2⁵ = 196171199969 is a prime.

It is not an unprimeable number, because it can be changed into a prime (196171200061) 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, 824248621 + ... + 824248858.

It is an arithmetic number, because the mean of its divisors is an integer number (29672954640).

Almost surely, 2^196171200001 is an apocalyptic number.

It is an amenable number.

196171200001 is a deficient number, since it is larger than the sum of its proper divisors (41212437119).

196171200001 is a wasteful number, since it uses less digits than its factorization.

196171200001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1648497503.

The product of its (nonzero) digits is 756, while the sum is 28.

Adding to 196171200001 its reverse (100002171691), we get a palindrome (296173371692).

The spelling of 196171200001 in words is "one hundred ninety-six billion, one hundred seventy-one million, two hundred thousand, one".