196467666016 has 48 divisors (see below), whose sum is σ = 404095411440. Its totient is φ = 93907340800.

The previous prime is 196467666007. The next prime is 196467666037. The reversal of 196467666016 is 610666764691.

196467666016 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (58).

It is a congruent number.

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 7 ways as a sum of consecutive naturals, for example, 954346 + ... + 1141801.

It is an arithmetic number, because the mean of its divisors is an integer number (8418654405).

Almost surely, 2^196467666016 is an apocalyptic number.

196467666016 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

196467666016 is an abundant number, since it is smaller than the sum of its proper divisors (207627745424).

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

196467666016 is a wasteful number, since it uses less digits than its factorization.

196467666016 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2096287 (or 2096279 counting only the distinct ones).

The product of its (nonzero) digits is 11757312, while the sum is 58.

The spelling of 196467666016 in words is "one hundred ninety-six billion, four hundred sixty-seven million, six hundred sixty-six thousand, sixteen".