80226311 has 8 divisors (see below), whose sum is σ = 87657744. Its totient is φ = 72817920.

The previous prime is 80226301. The next prime is 80226313. The reversal of 80226311 is 11362208.

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 80226311 - 2¹⁸ = 79964167 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (80226313) 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, 1985 + ... + 12821.

It is an arithmetic number, because the mean of its divisors is an integer number (10957218).

Almost surely, 2^80226311 is an apocalyptic number.

80226311 is a deficient number, since it is larger than the sum of its proper divisors (7431433).

80226311 is a wasteful number, since it uses less digits than its factorization.

80226311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11521.

The product of its (nonzero) digits is 576, while the sum is 23.

The square root of 80226311 is about 8956.9141449497. The cubic root of 80226311 is about 431.2928656964.

Adding to 80226311 its reverse (11362208), we get a palindrome (91588519).

The spelling of 80226311 in words is "eighty million, two hundred twenty-six thousand, three hundred eleven".