1135545510242 has 32 divisors (see below), whose sum is σ = 2014353581184. Its totient is φ = 473297328000.

The previous prime is 1135545510241. The next prime is 1135545510247. The reversal of 1135545510242 is 2420155455311.

It is a junction number, because it is equal to n+sod(n) for n = 1135545510196 and 1135545510205.

It is not an unprimeable number, because it can be changed into a prime (1135545510241) 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 15 ways as a sum of consecutive naturals, for example, 13103963 + ... + 13190334.

It is an arithmetic number, because the mean of its divisors is an integer number (62948549412).

Almost surely, 2^{1135545510242} is an apocalyptic number.

1135545510242 is a deficient number, since it is larger than the sum of its proper divisors (878808070942).

1135545510242 is a wasteful number, since it uses less digits than its factorization.

1135545510242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26294474.

The product of its (nonzero) digits is 120000, while the sum is 38.

The spelling of 1135545510242 in words is "one trillion, one hundred thirty-five billion, five hundred forty-five million, five hundred ten thousand, two hundred forty-two".