4224331129 has 2 divisors, whose sum is σ = 4224331130. Its totient is φ = 4224331128.

The previous prime is 4224331121. The next prime is 4224331151. The reversal of 4224331129 is 9211334224.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3420495225 + 803835904 = 58485^2 + 28352^2 .

It is a cyclic number.

It is not a de Polignac number, because 4224331129 - 2³ = 4224331121 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 4224331129.

It is not a weakly prime, because it can be changed into another prime (4224331121) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2112165564 + 2112165565.

It is an arithmetic number, because the mean of its divisors is an integer number (2112165565).

Almost surely, 2^4224331129 is an apocalyptic number.

It is an amenable number.

4224331129 is a deficient number, since it is larger than the sum of its proper divisors (1).

4224331129 is an equidigital number, since it uses as much as digits as its factorization.

4224331129 is an evil number, because the sum of its binary digits is even.

The product of its digits is 10368, while the sum is 31.

The square root of 4224331129 is about 64994.8546348094. The cubic root of 4224331129 is about 1616.5382474156.

The spelling of 4224331129 in words is "four billion, two hundred twenty-four million, three hundred thirty-one thousand, one hundred twenty-nine".