1136322128 has 40 divisors (see below), whose sum is σ = 2266084128. Its totient is φ = 551682432.

The previous prime is 1136322101. The next prime is 1136322169. The reversal of 1136322128 is 8212236311.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 1136322128.

It is a congruent number.

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, 114251 + ... + 123797.

Almost surely, 2^1136322128 is an apocalyptic number.

It is an amenable number.

1136322128 is a deficient number, since it is larger than the sum of its proper divisors (1129762000).

1136322128 is a wasteful number, since it uses less digits than its factorization.

1136322128 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9771 (or 9765 counting only the distinct ones).

The product of its digits is 3456, while the sum is 29.

The square root of 1136322128 is about 33709.3774490126. The cubic root of 1136322128 is about 1043.5193052338.

Adding to 1136322128 its reverse (8212236311), we get a palindrome (9348558439).

The spelling of 1136322128 in words is "one billion, one hundred thirty-six million, three hundred twenty-two thousand, one hundred twenty-eight".