1349833529133 has 6 divisors (see below), whose sum is σ = 1949759542094. Its totient is φ = 899889019416.

The previous prime is 1349833529111. The next prime is 1349833529141. The reversal of 1349833529133 is 3319253389431.

1349833529133 is a `hidden beast` number, since 1 + 3 + 4 + 9 + 83 + 3 + 529 + 1 + 33 = 666.

It can be written as a sum of positive squares in only one way, i.e., 1349774592804 + 58936329 = 1161798^2 + 7677^2 .

It is not a de Polignac number, because 1349833529133 - 2¹⁶ = 1349833463597 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 1349833529133.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1349833525133) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 74990751610 + ... + 74990751627.

Almost surely, 2^{1349833529133} is an apocalyptic number.

It is an amenable number.

1349833529133 is a deficient number, since it is larger than the sum of its proper divisors (599926012961).

1349833529133 is a wasteful number, since it uses less digits than its factorization.

1349833529133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 149981503243 (or 149981503240 counting only the distinct ones).

The product of its digits is 6298560, while the sum is 54.

The spelling of 1349833529133 in words is "one trillion, three hundred forty-nine billion, eight hundred thirty-three million, five hundred twenty-nine thousand, one hundred thirty-three".