1135232012 has 6 divisors (see below), whose sum is σ = 1986656028. Its totient is φ = 567616004.

The previous prime is 1135232009. The next prime is 1135232071. The reversal of 1135232012 is 2102325311.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 141903998 + ... + 141904005.

It is an arithmetic number, because the mean of its divisors is an integer number (331109338).

Almost surely, 2^1135232012 is an apocalyptic number.

It is an amenable number.

1135232012 is a deficient number, since it is larger than the sum of its proper divisors (851424016).

1135232012 is a wasteful number, since it uses less digits than its factorization.

1135232012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 283808007 (or 283808005 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 20.

The square root of 1135232012 is about 33693.2042406180. The cubic root of 1135232012 is about 1043.1855028656.

Adding to 1135232012 its reverse (2102325311), we get a palindrome (3237557323).

The spelling of 1135232012 in words is "one billion, one hundred thirty-five million, two hundred thirty-two thousand, twelve".