1122043134311 has 8 divisors (see below), whose sum is σ = 1226602483200. Its totient is φ = 1017909690040.

The previous prime is 1122043134293. The next prime is 1122043134341. The reversal of 1122043134311 is 1134313402211.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1122043134311 - 2¹⁰ = 1122043133287 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1122043134341) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 106470641 + ... + 106481178.

It is an arithmetic number, because the mean of its divisors is an integer number (153325310400).

Almost surely, 2^{1122043134311} is an apocalyptic number.

1122043134311 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

1122043134311 is a deficient number, since it is larger than the sum of its proper divisors (104559348889).

1122043134311 is a wasteful number, since it uses less digits than its factorization.

1122043134311 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 212952309.

The product of its (nonzero) digits is 1728, while the sum is 26.

Adding to 1122043134311 its reverse (1134313402211), we get a palindrome (2256356536522).

The spelling of 1122043134311 in words is "one trillion, one hundred twenty-two billion, forty-three million, one hundred thirty-four thousand, three hundred eleven".