196223751080 has 64 divisors (see below), whose sum is σ = 504721601280.
Its totient is φ = 67257216000.
The previous prime is 196223751071. The next prime is 196223751137. The reversal of 196223751080 is 80157322691.
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, 883280 + ... + 1082880.
It is an arithmetic number, because the mean of its divisors is an integer number (7886275020).
Almost surely, 2196223751080 is an apocalyptic number.
196223751080 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
196223751080 is an abundant number, since it is smaller than the sum of its proper divisors (308497850200).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
196223751080 is a wasteful number, since it uses less digits than its factorization.
196223751080 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 203130 (or 203126 counting only the distinct ones).
The product of its (nonzero) digits is 181440, while the sum is 44.
The spelling of 196223751080 in words is "one hundred ninety-six billion, two hundred twenty-three million, seven hundred fifty-one thousand, eighty".