8022451211 has 4 divisors (see below), whose sum is σ = 8052054624. Its totient is φ = 7992847800.

The previous prime is 8022451201. The next prime is 8022451231. The reversal of 8022451211 is 1121542208.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-8022451211 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (8022451201) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14801300 + ... + 14801841.

It is an arithmetic number, because the mean of its divisors is an integer number (2013013656).

Almost surely, 2^8022451211 is an apocalyptic number.

8022451211 is a deficient number, since it is larger than the sum of its proper divisors (29603413).

8022451211 is a wasteful number, since it uses less digits than its factorization.

8022451211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29603412.

The product of its (nonzero) digits is 1280, while the sum is 26.

The square root of 8022451211 is about 89568.1372531549. The cubic root of 8022451211 is about 2001.8691867762.

Adding to 8022451211 its reverse (1121542208), we get a palindrome (9143993419).

The spelling of 8022451211 in words is "eight billion, twenty-two million, four hundred fifty-one thousand, two hundred eleven".