1136109012 has 24 divisors (see below), whose sum is σ = 2766179136. Its totient is φ = 362237568.

The previous prime is 1136108983. The next prime is 1136109053. The reversal of 1136109012 is 2109016311.

It is a super-2 number, since 2×1136109012² = 2581487374295232288, which contains 22 as substring.

It is a congruent number.

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, 2057893 + ... + 2058444.

It is an arithmetic number, because the mean of its divisors is an integer number (115257464).

Almost surely, 2^1136109012 is an apocalyptic number.

1136109012 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1136109012 is an abundant number, since it is smaller than the sum of its proper divisors (1630070124).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1136109012 is a wasteful number, since it uses less digits than its factorization.

1136109012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4116367 (or 4116365 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 24.

The square root of 1136109012 is about 33706.2162219375. The cubic root of 1136109012 is about 1043.4540641784.

The spelling of 1136109012 in words is "one billion, one hundred thirty-six million, one hundred nine thousand, twelve".