11132130000 has 100 divisors (see below), whose sum is σ = 35936096768. Its totient is φ = 2968560000.

The previous prime is 11132129999. The next prime is 11132130007. The reversal of 11132130000 is 3123111.

It is a tau number, because it is divible by the number of its divisors (100).

It is a Harshad number since it is a multiple of its sum of digits (12).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11132130007) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 155536 + ... + 215535.

Almost surely, 2^11132130000 is an apocalyptic number.

11132130000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11132130000 is an abundant number, since it is smaller than the sum of its proper divisors (24803966768).

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

11132130000 is an equidigital number, since it uses as much as digits as its factorization.

11132130000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 371102 (or 371081 counting only the distinct ones).

The product of its (nonzero) digits is 18, while the sum is 12.

Adding to 11132130000 its reverse (3123111), we get a palindrome (11135253111).

The spelling of 11132130000 in words is "eleven billion, one hundred thirty-two million, one hundred thirty thousand".