7229999227 has 8 divisors (see below), whose sum is σ = 7887889152. Its totient is φ = 6572212200.

The previous prime is 7229999191. The next prime is 7229999233.

7229999227 is nontrivially palindromic in base 10.

7229999227 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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 7229999227 - 2²⁷ = 7095781499 is a prime.

It is not an unprimeable number, because it can be changed into a prime (7229999267) 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, 246498 + ... + 274264.

It is an arithmetic number, because the mean of its divisors is an integer number (985986144).

Almost surely, 2^7229999227 is an apocalyptic number.

7229999227 is a deficient number, since it is larger than the sum of its proper divisors (657889925).

7229999227 is a wasteful number, since it uses less digits than its factorization.

7229999227 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51449.

The product of its digits is 5143824, while the sum is 58.

The square root of 7229999227 is about 85029.4021324389. The cubic root of 7229999227 is about 1933.6568989724.

The spelling of 7229999227 in words is "seven billion, two hundred twenty-nine million, nine hundred ninety-nine thousand, two hundred twenty-seven".