1134444431133 has 24 divisors (see below), whose sum is σ = 1805730678752. Its totient is φ = 681884306208.

The previous prime is 1134444431051. The next prime is 1134444431161. The reversal of 1134444431133 is 3311344444311.

1134444431133 is a `hidden beast` number, since 1 + 13 + 44 + 44 + 431 + 133 = 666.

It is not a de Polignac number, because 1134444431133 - 2¹⁰ = 1134444430109 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1134444431173) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 112740391 + ... + 112750452.

Almost surely, 2^{1134444431133} is an apocalyptic number.

1134444431133 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

1134444431133 is a deficient number, since it is larger than the sum of its proper divisors (671286247619).

1134444431133 is a wasteful number, since it uses less digits than its factorization.

1134444431133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 225490905 (or 225490902 counting only the distinct ones).

The product of its digits is 82944, while the sum is 36.

Adding to 1134444431133 its reverse (3311344444311), we get a palindrome (4445788875444).

The spelling of 1134444431133 in words is "one trillion, one hundred thirty-four billion, four hundred forty-four million, four hundred thirty-one thousand, one hundred thirty-three".