11340242130 has 64 divisors (see below), whose sum is σ = 31331784960. Its totient is φ = 2573128704.

The previous prime is 11340242129. The next prime is 11340242143. The reversal of 11340242130 is 3124204311.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a junction number, because it is equal to n+sod(n) for n = 11340242097 and 11340242106.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 168315 + ... + 225854.

It is an arithmetic number, because the mean of its divisors is an integer number (489559140).

Almost surely, 2^11340242130 is an apocalyptic number.

11340242130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11340242130 is an abundant number, since it is smaller than the sum of its proper divisors (19991542830).

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

11340242130 is a wasteful number, since it uses less digits than its factorization.

11340242130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 394323.

The product of its (nonzero) digits is 576, while the sum is 21.

Adding to 11340242130 its reverse (3124204311), we get a palindrome (14464446441).

The spelling of 11340242130 in words is "eleven billion, three hundred forty million, two hundred forty-two thousand, one hundred thirty".