1043325229 has 2 divisors, whose sum is σ = 1043325230. Its totient is φ = 1043325228.

The previous prime is 1043325203. The next prime is 1043325233. The reversal of 1043325229 is 9225233401.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1042321225 + 1004004 = 32285^2 + 1002^2 .

It is an emirp because it is prime and its reverse (9225233401) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1043325229 - 2¹⁵ = 1043292461 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1043325229.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1043325259) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 521662614 + 521662615.

It is an arithmetic number, because the mean of its divisors is an integer number (521662615).

Almost surely, 2^1043325229 is an apocalyptic number.

It is an amenable number.

1043325229 is a deficient number, since it is larger than the sum of its proper divisors (1).

1043325229 is an equidigital number, since it uses as much as digits as its factorization.

1043325229 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 12960, while the sum is 31.

The square root of 1043325229 is about 32300.5453359537. The cubic root of 1043325229 is about 1014.2380585643.

It can be divided in two parts, 104332 and 5229, that added together give a square (109561 = 331²).

The spelling of 1043325229 in words is "one billion, forty-three million, three hundred twenty-five thousand, two hundred twenty-nine".