80213371 has 8 divisors (see below), whose sum is σ = 91768064. Its totient is φ = 68682600.

The previous prime is 80213369. The next prime is 80213377. The reversal of 80213371 is 17331208.

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

It is not a de Polignac number, because 80213371 - 2¹ = 80213369 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (80213377) 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, 1906 + ... + 12808.

It is an arithmetic number, because the mean of its divisors is an integer number (11471008).

Almost surely, 2^80213371 is an apocalyptic number.

80213371 is a deficient number, since it is larger than the sum of its proper divisors (11554693).

80213371 is a wasteful number, since it uses less digits than its factorization.

80213371 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11961.

The product of its (nonzero) digits is 1008, while the sum is 25.

The square root of 80213371 is about 8956.1917688267. The cubic root of 80213371 is about 431.2696761729.

Adding to 80213371 its reverse (17331208), we get a palindrome (97544579).

The spelling of 80213371 in words is "eighty million, two hundred thirteen thousand, three hundred seventy-one".