1135352242 has 8 divisors (see below), whose sum is σ = 1803206556. Its totient is φ = 534283392.

The previous prime is 1135352237. The next prime is 1135352249. The reversal of 1135352242 is 2422535311.

It can be written as a sum of positive squares in 2 ways, for example, as 881555481 + 253796761 = 29691^2 + 15931^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-4 number, since 4×1135352242⁴ (a number of 37 digits) contains 4444 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 1135352242.

It is not an unprimeable number, because it can be changed into a prime (1135352249) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16696323 + ... + 16696390.

Almost surely, 2^1135352242 is an apocalyptic number.

1135352242 is a deficient number, since it is larger than the sum of its proper divisors (667854314).

1135352242 is a wasteful number, since it uses less digits than its factorization.

1135352242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33392732.

The product of its digits is 7200, while the sum is 28.

The square root of 1135352242 is about 33694.9883810634. The cubic root of 1135352242 is about 1043.2223287492. Note that the first 3 decimals are identical.

Adding to 1135352242 its reverse (2422535311), we get a palindrome (3557887553).

The spelling of 1135352242 in words is "one billion, one hundred thirty-five million, three hundred fifty-two thousand, two hundred forty-two".