130213211 has 2 divisors, whose sum is σ = 130213212. Its totient is φ = 130213210.

The previous prime is 130213207. The next prime is 130213231. The reversal of 130213211 is 112312031.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 130213211 - 2² = 130213207 is a prime.

It is not a weakly prime, because it can be changed into another prime (130213201) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 65106605 + 65106606.

It is an arithmetic number, because the mean of its divisors is an integer number (65106606).

Almost surely, 2^130213211 is an apocalyptic number.

130213211 is a deficient number, since it is larger than the sum of its proper divisors (1).

130213211 is an equidigital number, since it uses as much as digits as its factorization.

130213211 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 36, while the sum is 14.

The square root of 130213211 is about 11411.1003413343. The cubic root of 130213211 is about 506.8564951689.

Adding to 130213211 its reverse (112312031), we get a palindrome (242525242).

The spelling of 130213211 in words is "one hundred thirty million, two hundred thirteen thousand, two hundred eleven".