142410211 has 2 divisors, whose sum is σ = 142410212. Its totient is φ = 142410210.

The previous prime is 142410209. The next prime is 142410221. The reversal of 142410211 is 112014241.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 142410211 - 2¹ = 142410209 is a prime.

Together with 142410209, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (142410221) 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, 71205105 + 71205106.

It is an arithmetic number, because the mean of its divisors is an integer number (71205106).

Almost surely, 2^142410211 is an apocalyptic number.

142410211 is a deficient number, since it is larger than the sum of its proper divisors (1).

142410211 is an equidigital number, since it uses as much as digits as its factorization.

142410211 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 64, while the sum is 16.

The square root of 142410211 is about 11933.5749463436. The cubic root of 142410211 is about 522.2122356439.

Adding to 142410211 its reverse (112014241), we get a palindrome (254424452).

The spelling of 142410211 in words is "one hundred forty-two million, four hundred ten thousand, two hundred eleven".