2130434334211 has 4 divisors (see below), whose sum is σ = 2136756098152. Its totient is φ = 2124112570272.

The previous prime is 2130434334199. The next prime is 2130434334221. The reversal of 2130434334211 is 1124334340312.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2130434334211 - 2¹¹ = 2130434332163 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2130434334221) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3160881465 + ... + 3160882138.

It is an arithmetic number, because the mean of its divisors is an integer number (534189024538).

Almost surely, 2^{2130434334211} is an apocalyptic number.

2130434334211 is a deficient number, since it is larger than the sum of its proper divisors (6321763941).

2130434334211 is an equidigital number, since it uses as much as digits as its factorization.

2130434334211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6321763940.

The product of its (nonzero) digits is 20736, while the sum is 31.

Adding to 2130434334211 its reverse (1124334340312), we get a palindrome (3254768674523).

The spelling of 2130434334211 in words is "two trillion, one hundred thirty billion, four hundred thirty-four million, three hundred thirty-four thousand, two hundred eleven".