11141004132 has 72 divisors (see below), whose sum is σ = 29868296640. Its totient is φ = 3493955520.

The previous prime is 11141004101. The next prime is 11141004137. The reversal of 11141004132 is 23140014111.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is not an unprimeable number, because it can be changed into a prime (11141004137) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 59782 + ... + 160797.

Almost surely, 2^11141004132 is an apocalyptic number.

11141004132 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

11141004132 is an abundant number, since it is smaller than the sum of its proper divisors (18727292508).

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

11141004132 is a wasteful number, since it uses less digits than its factorization.

11141004132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 220673 (or 220668 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 18.

Adding to 11141004132 its reverse (23140014111), we get a palindrome (34281018243).

The spelling of 11141004132 in words is "eleven billion, one hundred forty-one million, four thousand, one hundred thirty-two".