196952188721008 has 80 divisors (see below), whose sum is σ = 441177853167360. Its totient is φ = 83430461357568.

The previous prime is 196952188720999. The next prime is 196952188721011. The reversal of 196952188721008 is 800127881259691.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13240293 + ... + 23858116.

It is an arithmetic number, because the mean of its divisors is an integer number (5514723164592).

Almost surely, 2^{196952188721008} is an apocalyptic number.

It is an amenable number.

196952188721008 is an abundant number, since it is smaller than the sum of its proper divisors (244225664446352).

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

196952188721008 is a wasteful number, since it uses less digits than its factorization.

196952188721008 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37098974 (or 37098968 counting only the distinct ones).

The product of its (nonzero) digits is 34836480, while the sum is 67.

The spelling of 196952188721008 in words is "one hundred ninety-six trillion, nine hundred fifty-two billion, one hundred eighty-eight million, seven hundred twenty-one thousand, eight".