11303012130 has 64 divisors (see below), whose sum is σ = 28321090560. Its totient is φ = 2881619136.

The previous prime is 11303012117. The next prime is 11303012213. The reversal of 11303012130 is 3121030311.

It is a Harshad number since it is a multiple of its sum of digits (15).

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, 2179881 + ... + 2185059.

It is an arithmetic number, because the mean of its divisors is an integer number (442517040).

Almost surely, 2^11303012130 is an apocalyptic number.

11303012130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11303012130 is an abundant number, since it is smaller than the sum of its proper divisors (17018078430).

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

11303012130 is a wasteful number, since it uses less digits than its factorization.

11303012130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8375.

The product of its (nonzero) digits is 54, while the sum is 15.

Adding to 11303012130 its reverse (3121030311), we get a palindrome (14424042441).

The spelling of 11303012130 in words is "eleven billion, three hundred three million, twelve thousand, one hundred thirty".