7024144229 has 2 divisors, whose sum is σ = 7024144230. Its totient is φ = 7024144228.

The previous prime is 7024144199. The next prime is 7024144249. The reversal of 7024144229 is 9224414207.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 6951724129 + 72420100 = 83377^2 + 8510^2 .

It is a cyclic number.

It is not a de Polignac number, because 7024144229 - 2¹² = 7024140133 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (7024144249) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3512072114 + 3512072115.

It is an arithmetic number, because the mean of its divisors is an integer number (3512072115).

Almost surely, 2^7024144229 is an apocalyptic number.

It is an amenable number.

7024144229 is a deficient number, since it is larger than the sum of its proper divisors (1).

7024144229 is an equidigital number, since it uses as much as digits as its factorization.

7024144229 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 32256, while the sum is 35.

The square root of 7024144229 is about 83810.1678139353. The cubic root of 7024144229 is about 1915.1280041326.

The spelling of 7024144229 in words is "seven billion, twenty-four million, one hundred forty-four thousand, two hundred twenty-nine".