196272922728960 has 10240 divisors, whose sum is σ = 1042657837056000. Its totient is φ = 33710564966400.

The previous prime is 196272922728959. The next prime is 196272922729031. The reversal of 196272922728960 is 69827229272691.

196272922728960 is a `hidden beast` number, since 1 + 9 + 6 + 2 + 7 + 292 + 272 + 8 + 9 + 60 = 666.

It is a Harshad number since it is a multiple of its sum of digits (72).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 1023 ways as a sum of consecutive naturals, for example, 1545456084417 + ... + 1545456084543.

It is an arithmetic number, because the mean of its divisors is an integer number (101822054400).

Almost surely, 2^{196272922728960} is an apocalyptic number.

196272922728960 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 196272922728960, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (521328918528000).

196272922728960 is an abundant number, since it is smaller than the sum of its proper divisors (846384914327040).

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

196272922728960 is a wasteful number, since it uses less digits than its factorization.

196272922728960 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 273 (or 251 counting only the distinct ones).

The product of its (nonzero) digits is 329204736, while the sum is 72.

The spelling of 196272922728960 in words is "one hundred ninety-six trillion, two hundred seventy-two billion, nine hundred twenty-two million, seven hundred twenty-eight thousand, nine hundred sixty".