1100302112 has 48 divisors (see below), whose sum is σ = 2666123712. Its totient is φ = 435283200.

The previous prime is 1100302111. The next prime is 1100302157. The reversal of 1100302112 is 2112030011.

It is a junction number, because it is equal to n+sod(n) for n = 1100302093 and 1100302102.

It is not an unprimeable number, because it can be changed into a prime (1100302111) by changing a digit.

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 in 7 ways as a sum of consecutive naturals, for example, 186014 + ... + 191837.

It is an arithmetic number, because the mean of its divisors is an integer number (55544244).

Almost surely, 2^1100302112 is an apocalyptic number.

It is an amenable number.

1100302112 is an abundant number, since it is smaller than the sum of its proper divisors (1565821600).

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

1100302112 is a wasteful number, since it uses less digits than its factorization.

1100302112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 377881 (or 377873 counting only the distinct ones).

The product of its (nonzero) digits is 12, while the sum is 11.

The square root of 1100302112 is about 33170.8021006427. The cubic root of 1100302112 is about 1032.3746111120.

Adding to 1100302112 its reverse (2112030011), we get a palindrome (3212332123).

The spelling of 1100302112 in words is "one billion, one hundred million, three hundred two thousand, one hundred twelve".