11134403303142 has 16 divisors (see below), whose sum is σ = 25450064692992. Its totient is φ = 3181258086600.

The previous prime is 11134403303141. The next prime is 11134403303147. The reversal of 11134403303142 is 24130330443111.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11134403303141) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 132552420234 + ... + 132552420317.

It is an arithmetic number, because the mean of its divisors is an integer number (1590629043312).

Almost surely, 2^{11134403303142} is an apocalyptic number.

11134403303142 is an abundant number, since it is smaller than the sum of its proper divisors (14315661389850).

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

11134403303142 is a wasteful number, since it uses less digits than its factorization.

11134403303142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 265104840563.

The product of its (nonzero) digits is 10368, while the sum is 30.

Adding to 11134403303142 its reverse (24130330443111), we get a palindrome (35264733746253).

The spelling of 11134403303142 in words is "eleven trillion, one hundred thirty-four billion, four hundred three million, three hundred three thousand, one hundred forty-two".