11130002042 has 32 divisors (see below), whose sum is σ = 17316910080. Its totient is φ = 5360973120.

The previous prime is 11130002003. The next prime is 11130002047. The reversal of 11130002042 is 24020003111.

11130002042 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (11130002047) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 3206684 + ... + 3210152.

It is an arithmetic number, because the mean of its divisors is an integer number (541153440).

Almost surely, 2^11130002042 is an apocalyptic number.

11130002042 is a deficient number, since it is larger than the sum of its proper divisors (6186908038).

11130002042 is a wasteful number, since it uses less digits than its factorization.

11130002042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3926.

The product of its (nonzero) digits is 48, while the sum is 14.

Adding to 11130002042 its reverse (24020003111), we get a palindrome (35150005153).

The spelling of 11130002042 in words is "eleven billion, one hundred thirty million, two thousand, forty-two".