5111332229 has 4 divisors (see below), whose sum is σ = 5140877676. Its totient is φ = 5081786784.

The previous prime is 5111332151. The next prime is 5111332241. The reversal of 5111332229 is 9222331115.

It is a happy number.

5111332229 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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

It can be written as a sum of positive squares in 2 ways, for example, as 3260181604 + 1851150625 = 57098^2 + 43025^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5111332229 is a prime.

It is a super-2 number, since 2×5111332229² = 52251434310428216882, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5111332249) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14772464 + ... + 14772809.

It is an arithmetic number, because the mean of its divisors is an integer number (1285219419).

Almost surely, 2^5111332229 is an apocalyptic number.

It is an amenable number.

5111332229 is a deficient number, since it is larger than the sum of its proper divisors (29545447).

5111332229 is a wasteful number, since it uses less digits than its factorization.

5111332229 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29545446.

The product of its digits is 3240, while the sum is 29.

The square root of 5111332229 is about 71493.5817329080. The cubic root of 5111332229 is about 1722.5745908578.

The spelling of 5111332229 in words is "five billion, one hundred eleven million, three hundred thirty-two thousand, two hundred twenty-nine".