2130201030210 has 128 divisors (see below), whose sum is σ = 5607249408000. Its totient is φ = 513636837120.

The previous prime is 2130201030149. The next prime is 2130201030233. The reversal of 2130201030210 is 120301020312.

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

It is a self number, because there is not a number n which added to its sum of digits gives 2130201030210.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 362955156 + ... + 362961024.

It is an arithmetic number, because the mean of its divisors is an integer number (43806636000).

Almost surely, 2^{2130201030210} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2130201030210, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2803624704000).

2130201030210 is an abundant number, since it is smaller than the sum of its proper divisors (3477048377790).

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

2130201030210 is a wasteful number, since it uses less digits than its factorization.

2130201030210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11616.

The product of its (nonzero) digits is 72, while the sum is 15.

Adding to 2130201030210 its reverse (120301020312), we get a palindrome (2250502050522).

The spelling of 2130201030210 in words is "two trillion, one hundred thirty billion, two hundred one million, thirty thousand, two hundred ten".