7043369441 has 2 divisors, whose sum is σ = 7043369442. Its totient is φ = 7043369440.

The previous prime is 7043369429. The next prime is 7043369471. The reversal of 7043369441 is 1449633407.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 6956227216 + 87142225 = 83404^2 + 9335^2 .

It is an emirp because it is prime and its reverse (1449633407) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 7043369441 - 2³⁰ = 5969627617 is a prime.

It is not a weakly prime, because it can be changed into another prime (7043369401) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3521684720 + 3521684721.

It is an arithmetic number, because the mean of its divisors is an integer number (3521684721).

Almost surely, 2^7043369441 is an apocalyptic number.

It is an amenable number.

7043369441 is a deficient number, since it is larger than the sum of its proper divisors (1).

7043369441 is an equidigital number, since it uses as much as digits as its factorization.

7043369441 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 217728, while the sum is 41.

The square root of 7043369441 is about 83924.7844262945. The cubic root of 7043369441 is about 1916.8736593318.

The spelling of 7043369441 in words is "seven billion, forty-three million, three hundred sixty-nine thousand, four hundred forty-one".