1135225435533 has 16 divisors (see below), whose sum is σ = 1740225822720. Its totient is φ = 644815814256.

The previous prime is 1135225435529. The next prime is 1135225435579. The reversal of 1135225435533 is 3355345225311.

It is not a de Polignac number, because 1135225435533 - 2² = 1135225435529 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1135225435433) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 161847853 + ... + 161854866.

It is an arithmetic number, because the mean of its divisors is an integer number (108764113920).

Almost surely, 2^{1135225435533} is an apocalyptic number.

It is an amenable number.

1135225435533 is a deficient number, since it is larger than the sum of its proper divisors (605000387187).

1135225435533 is a wasteful number, since it uses less digits than its factorization.

1135225435533 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 323702896.

The product of its digits is 810000, while the sum is 42.

The spelling of 1135225435533 in words is "one trillion, one hundred thirty-five billion, two hundred twenty-five million, four hundred thirty-five thousand, five hundred thirty-three".