1132110021243 has 8 divisors (see below), whose sum is σ = 1509872014656. Its totient is φ = 754544021000.

The previous prime is 1132110021167. The next prime is 1132110021271. The reversal of 1132110021243 is 3421200112311.

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 1132110021243 - 2¹⁶ = 1132109955707 is a prime.

It is a super-2 number, since 2×1132110021243² (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1132110021283) 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 7 ways as a sum of consecutive naturals, for example, 48984813 + ... + 49007918.

It is an arithmetic number, because the mean of its divisors is an integer number (188734001832).

Almost surely, 2^{1132110021243} is an apocalyptic number.

1132110021243 is a deficient number, since it is larger than the sum of its proper divisors (377761993413).

1132110021243 is an equidigital number, since it uses as much as digits as its factorization.

1132110021243 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 97996585.

The product of its (nonzero) digits is 288, while the sum is 21.

Adding to 1132110021243 its reverse (3421200112311), we get a palindrome (4553310133554).

The spelling of 1132110021243 in words is "one trillion, one hundred thirty-two billion, one hundred ten million, twenty-one thousand, two hundred forty-three".