1341269533 has 2 divisors, whose sum is σ = 1341269534. Its totient is φ = 1341269532.

The previous prime is 1341269509. The next prime is 1341269551. The reversal of 1341269533 is 3359621431.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1040836644 + 300432889 = 32262^2 + 17333^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1341269533 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1341269492 and 1341269501.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1341269563) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 670634766 + 670634767.

It is an arithmetic number, because the mean of its divisors is an integer number (670634767).

Almost surely, 2^1341269533 is an apocalyptic number.

It is an amenable number.

1341269533 is a deficient number, since it is larger than the sum of its proper divisors (1).

1341269533 is an equidigital number, since it uses as much as digits as its factorization.

1341269533 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 58320, while the sum is 37.

The square root of 1341269533 is about 36623.3468295840. The cubic root of 1341269533 is about 1102.8218274345.

The spelling of 1341269533 in words is "one billion, three hundred forty-one million, two hundred sixty-nine thousand, five hundred thirty-three".