1135131333403 has 8 divisors (see below), whose sum is σ = 1164582009360. Its totient is φ = 1105764683520.

The previous prime is 1135131333379. The next prime is 1135131333421. The reversal of 1135131333403 is 3043331315311.

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 1135131333403 - 2⁹ = 1135131332891 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1135131333433) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20979150 + ... + 21033187.

It is an arithmetic number, because the mean of its divisors is an integer number (145572751170).

Almost surely, 2^{1135131333403} is an apocalyptic number.

1135131333403 is a deficient number, since it is larger than the sum of its proper divisors (29450675957).

1135131333403 is an equidigital number, since it uses as much as digits as its factorization.

1135131333403 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42013037.

The product of its (nonzero) digits is 14580, while the sum is 31.

Adding to 1135131333403 its reverse (3043331315311), we get a palindrome (4178462648714).

The spelling of 1135131333403 in words is "one trillion, one hundred thirty-five billion, one hundred thirty-one million, three hundred thirty-three thousand, four hundred three".