11130302109 has 16 divisors (see below), whose sum is σ = 15603822720. Its totient is φ = 7046880960.

The previous prime is 11130302059. The next prime is 11130302123. The reversal of 11130302109 is 90120303111.

It is not a de Polignac number, because 11130302109 - 2⁷ = 11130301981 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11130302009) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1043337 + ... + 1053950.

It is an arithmetic number, because the mean of its divisors is an integer number (975238920).

Almost surely, 2^11130302109 is an apocalyptic number.

It is an amenable number.

11130302109 is a deficient number, since it is larger than the sum of its proper divisors (4473520611).

11130302109 is a wasteful number, since it uses less digits than its factorization.

11130302109 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2097380.

The product of its (nonzero) digits is 162, while the sum is 21.

The spelling of 11130302109 in words is "eleven billion, one hundred thirty million, three hundred two thousand, one hundred nine".