1135429037243 has 2 divisors, whose sum is σ = 1135429037244. Its totient is φ = 1135429037242.

The previous prime is 1135429037231. The next prime is 1135429037297. The reversal of 1135429037243 is 3427309245311.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1135429037243 - 2²⁸ = 1135160601787 is a prime.

It is a super-2 number, since 2×1135429037243² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1135429037194 and 1135429037203.

It is not a weakly prime, because it can be changed into another prime (1135429037543) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 567714518621 + 567714518622.

It is an arithmetic number, because the mean of its divisors is an integer number (567714518622).

Almost surely, 2^{1135429037243} is an apocalyptic number.

1135429037243 is a deficient number, since it is larger than the sum of its proper divisors (1).

1135429037243 is an equidigital number, since it uses as much as digits as its factorization.

1135429037243 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 544320, while the sum is 44.

The spelling of 1135429037243 in words is "one trillion, one hundred thirty-five billion, four hundred twenty-nine million, thirty-seven thousand, two hundred forty-three".