1341545333 has 2 divisors, whose sum is σ = 1341545334. Its totient is φ = 1341545332.

The previous prime is 1341545321. The next prime is 1341545353. The reversal of 1341545333 is 3335451431.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1336779844 + 4765489 = 36562^2 + 2183^2 .

It is a cyclic number.

It is not a de Polignac number, because 1341545333 - 2²⁴ = 1324768117 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1341545333.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1341545353) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 670772666 + 670772667.

It is an arithmetic number, because the mean of its divisors is an integer number (670772667).

Almost surely, 2^1341545333 is an apocalyptic number.

It is an amenable number.

1341545333 is a deficient number, since it is larger than the sum of its proper divisors (1).

1341545333 is an equidigital number, since it uses as much as digits as its factorization.

1341545333 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 32400, while the sum is 32.

The square root of 1341545333 is about 36627.1119937131. Note that the first 3 decimals coincide. The cubic root of 1341545333 is about 1102.8974118982.

Adding to 1341545333 its reverse (3335451431), we get a palindrome (4676996764).

The spelling of 1341545333 in words is "one billion, three hundred forty-one million, five hundred forty-five thousand, three hundred thirty-three".