2130210100330 has 256 divisors, whose sum is σ = 4641786777600. Its totient is φ = 695333376000.

The previous prime is 2130210100309. The next prime is 2130210100331. The reversal of 2130210100330 is 330010120312.

It is a super-2 number, since 2×2130210100330² (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2130210100331) by changing a digit.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 3783676629 + ... + 3783677191.

It is an arithmetic number, because the mean of its divisors is an integer number (18131979600).

Almost surely, 2^{2130210100330} is an apocalyptic number.

2130210100330 is an abundant number, since it is smaller than the sum of its proper divisors (2511576677270).

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

2130210100330 is a wasteful number, since it uses less digits than its factorization.

2130210100330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1229.

The product of its (nonzero) digits is 108, while the sum is 16.

Adding to 2130210100330 its reverse (330010120312), we get a palindrome (2460220220642).

The spelling of 2130210100330 in words is "two trillion, one hundred thirty billion, two hundred ten million, one hundred thousand, three hundred thirty".