1133040244243 has 2 divisors, whose sum is σ = 1133040244244. Its totient is φ = 1133040244242.

The previous prime is 1133040244181. The next prime is 1133040244247. The reversal of 1133040244243 is 3424420403311.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1133040244243 - 2¹⁷ = 1133040113171 is a prime.

It is not a weakly prime, because it can be changed into another prime (1133040244247) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 566520122121 + 566520122122.

It is an arithmetic number, because the mean of its divisors is an integer number (566520122122).

Almost surely, 2^{1133040244243} is an apocalyptic number.

1133040244243 is a deficient number, since it is larger than the sum of its proper divisors (1).

1133040244243 is an equidigital number, since it uses as much as digits as its factorization.

1133040244243 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 27648, while the sum is 31.

Adding to 1133040244243 its reverse (3424420403311), we get a palindrome (4557460647554).

The spelling of 1133040244243 in words is "one trillion, one hundred thirty-three billion, forty million, two hundred forty-four thousand, two hundred forty-three".