11331132003043 has 2 divisors, whose sum is σ = 11331132003044. Its totient is φ = 11331132003042.

The previous prime is 11331132003029. The next prime is 11331132003049. The reversal of 11331132003043 is 34030023113311.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11331132003043 is a prime.

It is a super-2 number, since 2×11331132003043² (a number of 27 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 11331132002999 and 11331132003017.

It is not a weakly prime, because it can be changed into another prime (11331132003049) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5665566001521 + 5665566001522.

It is an arithmetic number, because the mean of its divisors is an integer number (5665566001522).

Almost surely, 2^{11331132003043} is an apocalyptic number.

11331132003043 is a deficient number, since it is larger than the sum of its proper divisors (1).

11331132003043 is an equidigital number, since it uses as much as digits as its factorization.

11331132003043 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1944, while the sum is 25.

Adding to 11331132003043 its reverse (34030023113311), we get a palindrome (45361155116354).

The spelling of 11331132003043 in words is "eleven trillion, three hundred thirty-one billion, one hundred thirty-two million, three thousand, forty-three".