134312230211 has 2 divisors, whose sum is σ = 134312230212. Its totient is φ = 134312230210.

The previous prime is 134312230187. The next prime is 134312230267. The reversal of 134312230211 is 112032213431.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 134312230211 - 2¹⁰ = 134312229187 is a prime.

It is a super-2 number, since 2×134312230211² (a number of 23 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (134312230511) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 67156115105 + 67156115106.

It is an arithmetic number, because the mean of its divisors is an integer number (67156115106).

Almost surely, 2^134312230211 is an apocalyptic number.

134312230211 is a deficient number, since it is larger than the sum of its proper divisors (1).

134312230211 is an equidigital number, since it uses as much as digits as its factorization.

134312230211 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 864, while the sum is 23.

Adding to 134312230211 its reverse (112032213431), we get a palindrome (246344443642).

The spelling of 134312230211 in words is "one hundred thirty-four billion, three hundred twelve million, two hundred thirty thousand, two hundred eleven".