11230131130 has 32 divisors (see below), whose sum is σ = 20383182144. Its totient is φ = 4454631936.

The previous prime is 11230131119. The next prime is 11230131137. The reversal of 11230131130 is 3113103211.

It is a super-2 number, since 2×11230131130² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (11230131137) 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, 753834 + ... + 768586.

It is an arithmetic number, because the mean of its divisors is an integer number (636974442).

Almost surely, 2^11230131130 is an apocalyptic number.

11230131130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11230131130 is a deficient number, since it is larger than the sum of its proper divisors (9153051014).

11230131130 is a wasteful number, since it uses less digits than its factorization.

11230131130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15390.

The product of its (nonzero) digits is 54, while the sum is 16.

Adding to 11230131130 its reverse (3113103211), we get a palindrome (14343234341).

The spelling of 11230131130 in words is "eleven billion, two hundred thirty million, one hundred thirty-one thousand, one hundred thirty".