1135522426 has 16 divisors (see below), whose sum is σ = 1711092744. Its totient is φ = 565164864.

The previous prime is 1135522411. The next prime is 1135522483. The reversal of 1135522426 is 6242255311.

It can be written as a sum of positive squares in 4 ways, for example, as 607671801 + 527850625 = 24651^2 + 22975^2 .

It is a super-2 number, since 2×1135522426² = 2578822359897850952, which contains 22 as substring.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 485556 + ... + 487888.

Almost surely, 2^1135522426 is an apocalyptic number.

1135522426 is a deficient number, since it is larger than the sum of its proper divisors (575570318).

1135522426 is a wasteful number, since it uses less digits than its factorization.

1135522426 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3345.

The product of its digits is 14400, while the sum is 31.

The square root of 1135522426 is about 33697.5136471521. The cubic root of 1135522426 is about 1043.2744508637.

Adding to 1135522426 its reverse (6242255311), we get a palindrome (7377777737).

The spelling of 1135522426 in words is "one billion, one hundred thirty-five million, five hundred twenty-two thousand, four hundred twenty-six".