1333134136 has 8 divisors (see below), whose sum is σ = 2499626520. Its totient is φ = 666567064.

The previous prime is 1333134097. The next prime is 1333134139. The reversal of 1333134136 is 6314313331.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1333134139) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 83320876 + ... + 83320891.

It is an arithmetic number, because the mean of its divisors is an integer number (312453315).

Almost surely, 2^1333134136 is an apocalyptic number.

It is an amenable number.

1333134136 is a deficient number, since it is larger than the sum of its proper divisors (1166492384).

1333134136 is a wasteful number, since it uses less digits than its factorization.

1333134136 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 166641773 (or 166641769 counting only the distinct ones).

The product of its digits is 5832, while the sum is 28.

The square root of 1333134136 is about 36512.1094433066. The cubic root of 1333134136 is about 1100.5876023098.

Adding to 1333134136 its reverse (6314313331), we get a palindrome (7647447467).

The spelling of 1333134136 in words is "one billion, three hundred thirty-three million, one hundred thirty-four thousand, one hundred thirty-six".