1134243022311 has 48 divisors (see below), whose sum is σ = 2012132738304. Its totient is φ = 600908343552.

The previous prime is 1134243022307. The next prime is 1134243022331. The reversal of 1134243022311 is 1132203424311.

1134243022311 is a `hidden beast` number, since 1 + 1 + 3 + 4 + 2 + 430 + 223 + 1 + 1 = 666.

It is not a de Polignac number, because 1134243022311 - 2² = 1134243022307 is a prime.

It is a super-2 number, since 2×1134243022311² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1134243022301) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 7831605 + ... + 7975118.

It is an arithmetic number, because the mean of its divisors is an integer number (41919432048).

Almost surely, 2^{1134243022311} is an apocalyptic number.

1134243022311 is a deficient number, since it is larger than the sum of its proper divisors (877889715993).

1134243022311 is a wasteful number, since it uses less digits than its factorization.

1134243022311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15806820 (or 15806817 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 27.

Adding to 1134243022311 its reverse (1132203424311), we get a palindrome (2266446446622).

The spelling of 1134243022311 in words is "one trillion, one hundred thirty-four billion, two hundred forty-three million, twenty-two thousand, three hundred eleven".