130000212211 has 4 divisors (see below), whose sum is σ = 131566479912. Its totient is φ = 128433944512.

The previous prime is 130000212191. The next prime is 130000212247. The reversal of 130000212211 is 112212000031.

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 130000212211 - 2¹¹ = 130000210163 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 130000212191 and 130000212200.

It is not an unprimeable number, because it can be changed into a prime (130000212271) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 783133726 + ... + 783133891.

It is an arithmetic number, because the mean of its divisors is an integer number (32891619978).

Almost surely, 2^130000212211 is an apocalyptic number.

130000212211 is a deficient number, since it is larger than the sum of its proper divisors (1566267701).

130000212211 is an equidigital number, since it uses as much as digits as its factorization.

130000212211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1566267700.

The product of its (nonzero) digits is 24, while the sum is 13.

Adding to 130000212211 its reverse (112212000031), we get a palindrome (242212212242).

The spelling of 130000212211 in words is "one hundred thirty billion, two hundred twelve thousand, two hundred eleven".