196801171203 has 64 divisors (see below), whose sum is σ = 337120100352. Its totient is φ = 99257685120.

The previous prime is 196801171183. The next prime is 196801171219. The reversal of 196801171203 is 302171108691.

It is not a de Polignac number, because 196801171203 - 2¹³ = 196801163011 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is not an unprimeable number, because it can be changed into a prime (196801171243) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 28823476 + ... + 28830302.

It is an arithmetic number, because the mean of its divisors is an integer number (5267501568).

Almost surely, 2^196801171203 is an apocalyptic number.

196801171203 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

196801171203 is a deficient number, since it is larger than the sum of its proper divisors (140318929149).

196801171203 is a wasteful number, since it uses less digits than its factorization.

196801171203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11464.

The product of its (nonzero) digits is 18144, while the sum is 39.

Adding to 196801171203 its reverse (302171108691), we get a palindrome (498972279894).

The spelling of 196801171203 in words is "one hundred ninety-six billion, eight hundred one million, one hundred seventy-one thousand, two hundred three".