11130212130000 has 200 divisors, whose sum is σ = 36150252941088. Its totient is φ = 2949846336000.

The previous prime is 11130212129989. The next prime is 11130212130001. The reversal of 11130212130000 is 3121203111.

It is a happy number.

11130212130000 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (200).

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11130212130001) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 3751942 + ... + 6028058.

Almost surely, 2^{11130212130000} is an apocalyptic number.

11130212130000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 11130212130000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (18075126470544).

11130212130000 is an abundant number, since it is smaller than the sum of its proper divisors (25020040811088).

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

11130212130000 is a wasteful number, since it uses less digits than its factorization.

11130212130000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2276311 (or 2276290 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 15.

Adding to 11130212130000 its reverse (3121203111), we get a palindrome (11133333333111).

The spelling of 11130212130000 in words is "eleven trillion, one hundred thirty billion, two hundred twelve million, one hundred thirty thousand".