1341031033 has 4 divisors (see below), whose sum is σ = 1353334180. Its totient is φ = 1328727888.

The previous prime is 1341030989. The next prime is 1341031037. The reversal of 1341031033 is 3301301431.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 3301301431 = 37 ⋅89224363.

It can be written as a sum of positive squares in 2 ways, for example, as 344176704 + 996854329 = 18552^2 + 31573^2 .

It is a cyclic number.

It is not a de Polignac number, because 1341031033 - 2⁹ = 1341030521 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1341031033.

It is not an unprimeable number, because it can be changed into a prime (1341031037) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6151410 + ... + 6151627.

It is an arithmetic number, because the mean of its divisors is an integer number (338333545).

Almost surely, 2^1341031033 is an apocalyptic number.

It is an amenable number.

1341031033 is a deficient number, since it is larger than the sum of its proper divisors (12303147).

1341031033 is a wasteful number, since it uses less digits than its factorization.

1341031033 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12303146.

The product of its (nonzero) digits is 324, while the sum is 19.

The square root of 1341031033 is about 36620.0905651529. The cubic root of 1341031033 is about 1102.7564568805.

Adding to 1341031033 its reverse (3301301431), we get a palindrome (4642332464).

The spelling of 1341031033 in words is "one billion, three hundred forty-one million, thirty-one thousand, thirty-three".