1133443203041 has 4 divisors (see below), whose sum is σ = 1133478303684. Its totient is φ = 1133408102400.

The previous prime is 1133443203029. The next prime is 1133443203119. The reversal of 1133443203041 is 1403023443311.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 136361071441 + 997082131600 = 369271^2 + 998540^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1133443203041 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1133443202995 and 1133443203013.

It is not an unprimeable number, because it can be changed into a prime (1133443203001) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 17501840 + ... + 17566481.

It is an arithmetic number, because the mean of its divisors is an integer number (283369575921).

Almost surely, 2^{1133443203041} is an apocalyptic number.

It is an amenable number.

1133443203041 is a deficient number, since it is larger than the sum of its proper divisors (35100643).

1133443203041 is an equidigital number, since it uses as much as digits as its factorization.

1133443203041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35100642.

The product of its (nonzero) digits is 10368, while the sum is 29.

Adding to 1133443203041 its reverse (1403023443311), we get a palindrome (2536466646352).

The spelling of 1133443203041 in words is "one trillion, one hundred thirty-three billion, four hundred forty-three million, two hundred three thousand, forty-one".