11020303112130 has 192 divisors, whose sum is σ = 32815754375040. Its totient is φ = 2543422353408.

The previous prime is 11020303112099. The next prime is 11020303112237. The reversal of 11020303112130 is 3121130302011.

11020303112130 is a `hidden beast` number, since 110 + 2 + 0 + 30 + 311 + 213 + 0 = 666.

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 399052 + ... + 4711671.

It is an arithmetic number, because the mean of its divisors is an integer number (170915387370).

Almost surely, 2^{11020303112130} is an apocalyptic number.

11020303112130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 11020303112130, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16407877187520).

11020303112130 is an abundant number, since it is smaller than the sum of its proper divisors (21795451262910).

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

11020303112130 is a wasteful number, since it uses less digits than its factorization.

11020303112130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5110865 (or 5110862 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 18.

Adding to 11020303112130 its reverse (3121130302011), we get a palindrome (14141433414141).

The spelling of 11020303112130 in words is "eleven trillion, twenty billion, three hundred three million, one hundred twelve thousand, one hundred thirty".