1333134441 has 48 divisors (see below), whose sum is σ = 2163957120. Its totient is φ = 786424320.

The previous prime is 1333134433. The next prime is 1333134479. The reversal of 1333134441 is 1444313331.

It is not a de Polignac number, because 1333134441 - 2³ = 1333134433 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1333134841) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 204411 + ... + 210831.

It is an arithmetic number, because the mean of its divisors is an integer number (45082440).

Almost surely, 2^1333134441 is an apocalyptic number.

It is an amenable number.

1333134441 is a deficient number, since it is larger than the sum of its proper divisors (830822679).

1333134441 is a wasteful number, since it uses less digits than its factorization.

1333134441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6526 (or 6523 counting only the distinct ones).

The product of its digits is 5184, while the sum is 27.

The square root of 1333134441 is about 36512.1136200029. The cubic root of 1333134441 is about 1100.5876862422.

Adding to 1333134441 its reverse (1444313331), we get a palindrome (2777447772).

The spelling of 1333134441 in words is "one billion, three hundred thirty-three million, one hundred thirty-four thousand, four hundred forty-one".