196299113472 has 1408 divisors, whose sum is σ = 799882444800. Its totient is φ = 45984153600.

The previous prime is 196299113471. The next prime is 196299113473. The reversal of 196299113472 is 274311992691.

196299113472 is a `hidden beast` number, since 1 + 9 + 6 + 299 + 1 + 1 + 347 + 2 = 666.

It is an interprime number because it is at equal distance from previous prime (196299113471) and next prime (196299113473).

It is a tau number, because it is divible by the number of its divisors (1408).

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a nude number because it is divisible by every one of its digits.

It is not an unprimeable number, because it can be changed into a prime (196299113471) by changing a digit.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 930327447 + ... + 930327657.

Almost surely, 2^196299113472 is an apocalyptic number.

196299113472 is a gapful number since it is divisible by the number (12) 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 196299113472, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (399941222400).

196299113472 is an abundant number, since it is smaller than the sum of its proper divisors (603583331328).

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

196299113472 is a wasteful number, since it uses less digits than its factorization.

196299113472 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 300 (or 276 counting only the distinct ones).

The product of its digits is 1469664, while the sum is 54.

The spelling of 196299113472 in words is "one hundred ninety-six billion, two hundred ninety-nine million, one hundred thirteen thousand, four hundred seventy-two".