1134443031111 has 48 divisors (see below), whose sum is σ = 1781308104576. Its totient is φ = 691572230208.

The previous prime is 1134443031103. The next prime is 1134443031193. The reversal of 1134443031111 is 1111303444311.

1134443031111 is a `hidden beast` number, since 1 + 1 + 344 + 4 + 3 + 0 + 311 + 1 + 1 = 666.

It is not a de Polignac number, because 1134443031111 - 2³ = 1134443031103 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1134443031011) 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, 5757916 + ... + 5951678.

It is an arithmetic number, because the mean of its divisors is an integer number (37110585512).

Almost surely, 2^{1134443031111} is an apocalyptic number.

1134443031111 is a deficient number, since it is larger than the sum of its proper divisors (646865073465).

1134443031111 is a wasteful number, since it uses less digits than its factorization.

1134443031111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 194252 (or 194249 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 27.

Adding to 1134443031111 its reverse (1111303444311), we get a palindrome (2245746475422).

The spelling of 1134443031111 in words is "one trillion, one hundred thirty-four billion, four hundred forty-three million, thirty-one thousand, one hundred eleven".