11142340130 has 16 divisors (see below), whose sum is σ = 20140133760. Its totient is φ = 4438286832.

The previous prime is 11142340091. The next prime is 11142340151. The reversal of 11142340130 is 3104324111.

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, 2328644 + ... + 2333423.

It is an arithmetic number, because the mean of its divisors is an integer number (1258758360).

Almost surely, 2^11142340130 is an apocalyptic number.

11142340130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11142340130 is a deficient number, since it is larger than the sum of its proper divisors (8997793630).

11142340130 is a wasteful number, since it uses less digits than its factorization.

11142340130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4662313.

The product of its (nonzero) digits is 288, while the sum is 20.

Adding to 11142340130 its reverse (3104324111), we get a palindrome (14246664241).

The spelling of 11142340130 in words is "eleven billion, one hundred forty-two million, three hundred forty thousand, one hundred thirty".