80196211 has 8 divisors (see below), whose sum is σ = 80847360. Its totient is φ = 79548168.

The previous prime is 80196199. The next prime is 80196229. The reversal of 80196211 is 11269108.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 80196211 - 2¹³ = 80188019 is a prime.

It is a super-3 number, since 3×80196211³ (a number of 25 digits) contains 333 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 80196211.

It is not an unprimeable number, because it can be changed into a prime (80196271) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 82450 + ... + 83416.

It is an arithmetic number, because the mean of its divisors is an integer number (10105920).

Almost surely, 2^80196211 is an apocalyptic number.

80196211 is a deficient number, since it is larger than the sum of its proper divisors (651149).

80196211 is a wasteful number, since it uses less digits than its factorization.

80196211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1553.

The product of its (nonzero) digits is 864, while the sum is 28.

The square root of 80196211 is about 8955.2337211264. The cubic root of 80196211 is about 431.2389202222.

The spelling of 80196211 in words is "eighty million, one hundred ninety-six thousand, two hundred eleven".