11545224130 has 16 divisors (see below), whose sum is σ = 22670622144. Its totient is φ = 4198263280.

The previous prime is 11545224121. The next prime is 11545224143. The reversal of 11545224130 is 3142254511.

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 7 ways as a sum of consecutive naturals, for example, 52478182 + ... + 52478401.

It is an arithmetic number, because the mean of its divisors is an integer number (1416913884).

Almost surely, 2^11545224130 is an apocalyptic number.

11545224130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11545224130 is a deficient number, since it is larger than the sum of its proper divisors (11125398014).

11545224130 is a wasteful number, since it uses less digits than its factorization.

11545224130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 104956601.

The product of its (nonzero) digits is 4800, while the sum is 28.

Adding to 11545224130 its reverse (3142254511), we get a palindrome (14687478641).

The spelling of 11545224130 in words is "eleven billion, five hundred forty-five million, two hundred twenty-four thousand, one hundred thirty".