1384043153 has 2 divisors, whose sum is σ = 1384043154. Its totient is φ = 1384043152.

The previous prime is 1384043149. The next prime is 1384043207. The reversal of 1384043153 is 3513404831.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1212223489 + 171819664 = 34817^2 + 13108^2 .

It is an emirp because it is prime and its reverse (3513404831) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1384043153 - 2² = 1384043149 is a prime.

It is not a weakly prime, because it can be changed into another prime (1384043753) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 692021576 + 692021577.

It is an arithmetic number, because the mean of its divisors is an integer number (692021577).

Almost surely, 2^1384043153 is an apocalyptic number.

It is an amenable number.

1384043153 is a deficient number, since it is larger than the sum of its proper divisors (1).

1384043153 is an equidigital number, since it uses as much as digits as its factorization.

1384043153 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 17280, while the sum is 32.

The square root of 1384043153 is about 37202.7304508688. The cubic root of 1384043153 is about 1114.4225134002.

Adding to 1384043153 its reverse (3513404831), we get a palindrome (4897447984).

The spelling of 1384043153 in words is "one billion, three hundred eighty-four million, forty-three thousand, one hundred fifty-three".