196953333216 has 24 divisors (see below), whose sum is σ = 517002499944. Its totient is φ = 65651111040.

The previous prime is 196953333209. The next prime is 196953333293. The reversal of 196953333216 is 612333359691.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (24).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1025798515 + ... + 1025798706.

It is an arithmetic number, because the mean of its divisors is an integer number (21541770831).

Almost surely, 2^196953333216 is an apocalyptic number.

196953333216 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

196953333216 is an abundant number, since it is smaller than the sum of its proper divisors (320049166728).

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

196953333216 is a wasteful number, since it uses less digits than its factorization.

196953333216 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2051597234 (or 2051597226 counting only the distinct ones).

The product of its digits is 2361960, while the sum is 51.

The spelling of 196953333216 in words is "one hundred ninety-six billion, nine hundred fifty-three million, three hundred thirty-three thousand, two hundred sixteen".