196914343285 has 8 divisors (see below), whose sum is σ = 257778776736. Its totient is φ = 143210431440.

The previous prime is 196914343277. The next prime is 196914343331. The reversal of 196914343285 is 582343419691.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 196914343285 - 2³ = 196914343277 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (55), and also a Moran number because the ratio is a prime number: 3580260787 = 196914343285 / (1 + 9 + 6 + 9 + 1 + 4 + 3 + 4 + 3 + 2 + 8 + 5).

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1790130339 + ... + 1790130448.

It is an arithmetic number, because the mean of its divisors is an integer number (32222347092).

Almost surely, 2^196914343285 is an apocalyptic number.

It is an amenable number.

196914343285 is a deficient number, since it is larger than the sum of its proper divisors (60864433451).

196914343285 is a wasteful number, since it uses less digits than its factorization.

196914343285 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3580260803.

The product of its digits is 5598720, while the sum is 55.

The spelling of 196914343285 in words is "one hundred ninety-six billion, nine hundred fourteen million, three hundred forty-three thousand, two hundred eighty-five".