11130110212002 has 48 divisors (see below), whose sum is σ = 22863964897920. Its totient is φ = 3611480876640.

The previous prime is 11130110211901. The next prime is 11130110212007. The reversal of 11130110212002 is 20021201103111.

It is a super-2 number, since 2×11130110212002² (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (11130110212007) 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, 60408 + ... + 4718460.

It is an arithmetic number, because the mean of its divisors is an integer number (476332602040).

Almost surely, 2^{11130110212002} is an apocalyptic number.

11130110212002 is an abundant number, since it is smaller than the sum of its proper divisors (11733854685918).

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

11130110212002 is an equidigital number, since it uses as much as digits as its factorization.

11130110212002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4658279 (or 4658208 counting only the distinct ones).

The product of its (nonzero) digits is 24, while the sum is 15.

Adding to 11130110212002 its reverse (20021201103111), we get a palindrome (31151311315113).

The spelling of 11130110212002 in words is "eleven trillion, one hundred thirty billion, one hundred ten million, two hundred twelve thousand, two".