150234211 has 2 divisors, whose sum is σ = 150234212. Its totient is φ = 150234210.

The previous prime is 150234199. The next prime is 150234223. The reversal of 150234211 is 112432051.

It is a balanced prime because it is at equal distance from previous prime (150234199) and next prime (150234223).

It is an emirp because it is prime and its reverse (112432051) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-150234211 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (150234281) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 75117105 + 75117106.

It is an arithmetic number, because the mean of its divisors is an integer number (75117106).

Almost surely, 2^150234211 is an apocalyptic number.

150234211 is the 5482-nd centered decagonal number.

150234211 is a deficient number, since it is larger than the sum of its proper divisors (1).

150234211 is an equidigital number, since it uses as much as digits as its factorization.

150234211 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 240, while the sum is 19.

The square root of 150234211 is about 12257.0066084668. The cubic root of 150234211 is about 531.6056811478.

Adding to 150234211 its reverse (112432051), we get a palindrome (262666262).

The spelling of 150234211 in words is "one hundred fifty million, two hundred thirty-four thousand, two hundred eleven".