1096503012 has 144 divisors (see below), whose sum is σ = 3182699520. Its totient is φ = 315057600.

The previous prime is 1096503011. The next prime is 1096503013. The reversal of 1096503012 is 2103056901.

1096503012 is a `hidden beast` number, since 1 + 0 + 9 + 650 + 3 + 0 + 1 + 2 = 666.

It is an interprime number because it is at equal distance from previous prime (1096503011) and next prime (1096503013).

It is an alternating number because its digits alternate between odd and even.

It is not an unprimeable number, because it can be changed into a prime (1096503011) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1192689 + ... + 1193607.

It is an arithmetic number, because the mean of its divisors is an integer number (22102080).

Almost surely, 2^1096503012 is an apocalyptic number.

1096503012 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1096503012, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1591349760).

1096503012 is an abundant number, since it is smaller than the sum of its proper divisors (2086196508).

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

1096503012 is a wasteful number, since it uses less digits than its factorization.

1096503012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1094 (or 1089 counting only the distinct ones).

The product of its (nonzero) digits is 1620, while the sum is 27.

The square root of 1096503012 is about 33113.4868595864. The cubic root of 1096503012 is about 1031.1850538493.

Adding to 1096503012 its reverse (2103056901), we get a palindrome (3199559913).

The spelling of 1096503012 in words is "one billion, ninety-six million, five hundred three thousand, twelve".