1135233220141 has 4 divisors (see below), whose sum is σ = 1145842876512. Its totient is φ = 1124623563772.

The previous prime is 1135233220109. The next prime is 1135233220171. The reversal of 1135233220141 is 1410223325311.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 1135233220141 - 2⁵ = 1135233220109 is a prime.

It is a super-2 number, since 2×1135233220141² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1135233220171) 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 3 ways as a sum of consecutive naturals, for example, 5304828025 + ... + 5304828238.

It is an arithmetic number, because the mean of its divisors is an integer number (286460719128).

Almost surely, 2^{1135233220141} is an apocalyptic number.

It is an amenable number.

1135233220141 is a deficient number, since it is larger than the sum of its proper divisors (10609656371).

1135233220141 is a wasteful number, since it uses less digits than its factorization.

1135233220141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10609656370.

The product of its (nonzero) digits is 4320, while the sum is 28.

Adding to 1135233220141 its reverse (1410223325311), we get a palindrome (2545456545452).

The spelling of 1135233220141 in words is "one trillion, one hundred thirty-five billion, two hundred thirty-three million, two hundred twenty thousand, one hundred forty-one".