1133304402143 has 12 divisors (see below), whose sum is σ = 1201407108048. Its totient is φ = 1068762229920.

The previous prime is 1133304402133. The next prime is 1133304402157. The reversal of 1133304402143 is 3412044033311.

It is a happy number.

It is not a de Polignac number, because 1133304402143 - 2⁶ = 1133304402079 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 (1133304402133) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 15049430 + ... + 15124547.

It is an arithmetic number, because the mean of its divisors is an integer number (100117259004).

Almost surely, 2^{1133304402143} is an apocalyptic number.

1133304402143 is a deficient number, since it is larger than the sum of its proper divisors (68102705905).

1133304402143 is an equidigital number, since it uses as much as digits as its factorization.

1133304402143 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30174094 (or 30174071 counting only the distinct ones).

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

Adding to 1133304402143 its reverse (3412044033311), we get a palindrome (4545348435454).

The spelling of 1133304402143 in words is "one trillion, one hundred thirty-three billion, three hundred four million, four hundred two thousand, one hundred forty-three".