1135335442243 has 8 divisors (see below), whose sum is σ = 1202162791680. Its totient is φ = 1068512860800.

The previous prime is 1135335442193. The next prime is 1135335442253. The reversal of 1135335442243 is 3422445335311.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1135335442243 - 2³³ = 1126745507651 is a prime.

It is a super-4 number, since 4×1135335442243⁴ (a number of 49 digits) contains 4444 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1135335442196 and 1135335442205.

It is not an unprimeable number, because it can be changed into a prime (1135335442253) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 695848 + ... + 1659781.

It is an arithmetic number, because the mean of its divisors is an integer number (150270348960).

Almost surely, 2^{1135335442243} is an apocalyptic number.

1135335442243 is a deficient number, since it is larger than the sum of its proper divisors (66827349437).

1135335442243 is a wasteful number, since it uses less digits than its factorization.

1135335442243 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2383997.

The product of its digits is 518400, while the sum is 40.

The spelling of 1135335442243 in words is "one trillion, one hundred thirty-five billion, three hundred thirty-five million, four hundred forty-two thousand, two hundred forty-three".