11141330132 has 12 divisors (see below), whose sum is σ = 19499659956. Its totient is φ = 5569998720.

The previous prime is 11141330129. The next prime is 11141330141. The reversal of 11141330132 is 23103314111.

It can be written as a sum of positive squares in 2 ways, for example, as 322417936 + 10818912196 = 17956^2 + 104014^2 .

It is a super-2 number, since 2×11141330132² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 127973 + ... + 196620.

It is an arithmetic number, because the mean of its divisors is an integer number (1624971663).

Almost surely, 2^11141330132 is an apocalyptic number.

It is an amenable number.

11141330132 is a deficient number, since it is larger than the sum of its proper divisors (8358329824).

11141330132 is a wasteful number, since it uses less digits than its factorization.

11141330132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 333178 (or 333176 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 20.

Adding to 11141330132 its reverse (23103314111), we get a palindrome (34244644243).

The spelling of 11141330132 in words is "eleven billion, one hundred forty-one million, three hundred thirty thousand, one hundred thirty-two".