1135533042242 has 16 divisors (see below), whose sum is σ = 1733796937752. Its totient is φ = 557665274880.

The previous prime is 1135533042227. The next prime is 1135533042313. The reversal of 1135533042242 is 2422403355311.

It can be written as a sum of positive squares in 4 ways, for example, as 1129588478041 + 5944564201 = 1062821^2 + 77101^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16100963 + ... + 16171334.

Almost surely, 2^{1135533042242} is an apocalyptic number.

1135533042242 is a deficient number, since it is larger than the sum of its proper divisors (598263895510).

1135533042242 is a wasteful number, since it uses less digits than its factorization.

1135533042242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32272613.

The product of its (nonzero) digits is 86400, while the sum is 35.

Adding to 1135533042242 its reverse (2422403355311), we get a palindrome (3557936397553).

The spelling of 1135533042242 in words is "one trillion, one hundred thirty-five billion, five hundred thirty-three million, forty-two thousand, two hundred forty-two".