2130201213030 has 96 divisors (see below), whose sum is σ = 6047476549920. Its totient is φ = 515946493440.

The previous prime is 2130201213013. The next prime is 2130201213031. The reversal of 2130201213030 is 303121020312.

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 = 2130201212994 and 2130201213012.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2130201213031) 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, 127794 + ... + 2068026.

It is an arithmetic number, because the mean of its divisors is an integer number (62994547395).

Almost surely, 2^{2130201213030} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2130201213030, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3023738274960).

2130201213030 is an abundant number, since it is smaller than the sum of its proper divisors (3917275336890).

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

2130201213030 is a wasteful number, since it uses less digits than its factorization.

2130201213030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1941366 (or 1941363 counting only the distinct ones).

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

Adding to 2130201213030 its reverse (303121020312), we get a palindrome (2433322233342).

The spelling of 2130201213030 in words is "two trillion, one hundred thirty billion, two hundred one million, two hundred thirteen thousand, thirty".