11146433130 has 96 divisors (see below), whose sum is σ = 33381863424. Its totient is φ = 2527676928.

The previous prime is 11146433093. The next prime is 11146433147. The reversal of 11146433130 is 3133464111.

11146433130 is a `hidden beast` number, since 1 + 1 + 1 + 4 + 643 + 3 + 13 + 0 = 666.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 11146433094 and 11146433103.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 10354 + ... + 149666.

It is an arithmetic number, because the mean of its divisors is an integer number (347727744).

Almost surely, 2^11146433130 is an apocalyptic number.

11146433130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 11146433130, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16690931712).

11146433130 is an abundant number, since it is smaller than the sum of its proper divisors (22235430294).

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

11146433130 is a wasteful number, since it uses less digits than its factorization.

11146433130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 139460 (or 139457 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 27.

Adding to 11146433130 its reverse (3133464111), we get a palindrome (14279897241).

The spelling of 11146433130 in words is "eleven billion, one hundred forty-six million, four hundred thirty-three thousand, one hundred thirty".