2130303001122 has 96 divisors (see below), whose sum is σ = 4896682502400. Its totient is φ = 667986633600.

The previous prime is 2130303001033. The next prime is 2130303001129. The reversal of 2130303001122 is 2211003030312.

2130303001122 is a `hidden beast` number, since 213 + 0 + 30 + 300 + 1 + 122 = 666.

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

It is a junction number, because it is equal to n+sod(n) for n = 2130303001095 and 2130303001104.

It is not an unprimeable number, because it can be changed into a prime (2130303001129) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 6059323 + ... + 6401249.

It is an arithmetic number, because the mean of its divisors is an integer number (51007109400).

Almost surely, 2^{2130303001122} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2130303001122, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2448341251200).

2130303001122 is an abundant number, since it is smaller than the sum of its proper divisors (2766379501278).

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

2130303001122 is a wasteful number, since it uses less digits than its factorization.

2130303001122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 342208 (or 342205 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

Adding to 2130303001122 its reverse (2211003030312), we get a palindrome (4341306031434).

The spelling of 2130303001122 in words is "two trillion, one hundred thirty billion, three hundred three million, one thousand, one hundred twenty-two".