11003012130 has 64 divisors (see below), whose sum is σ = 28998798336. Its totient is φ = 2649720000.

The previous prime is 11003012107. The next prime is 11003012203. The reversal of 11003012130 is 3121030011.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 60576 + ... + 160235.

It is an arithmetic number, because the mean of its divisors is an integer number (453106224).

Almost surely, 2^11003012130 is an apocalyptic number.

11003012130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11003012130 is an abundant number, since it is smaller than the sum of its proper divisors (17995786206).

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

11003012130 is a wasteful number, since it uses less digits than its factorization.

11003012130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 220983.

The product of its (nonzero) digits is 18, while the sum is 12.

Adding to 11003012130 its reverse (3121030011), we get a palindrome (14124042141).

The spelling of 11003012130 in words is "eleven billion, three million, twelve thousand, one hundred thirty".