14142420333211 has 4 divisors (see below), whose sum is σ = 14145264178992. Its totient is φ = 14139576487432.

The previous prime is 14142420333199. The next prime is 14142420333241. The reversal of 14142420333211 is 11233302424141.

It is a happy number.

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 14142420333211 - 2³⁵ = 14108060594843 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14142420333241) 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, 1421915431 + ... + 1421925376.

It is an arithmetic number, because the mean of its divisors is an integer number (3536316044748).

Almost surely, 2^{14142420333211} is an apocalyptic number.

14142420333211 is a deficient number, since it is larger than the sum of its proper divisors (2843845781).

14142420333211 is an equidigital number, since it uses as much as digits as its factorization.

14142420333211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2843845780.

The product of its (nonzero) digits is 13824, while the sum is 31.

Adding to 14142420333211 its reverse (11233302424141), we get a palindrome (25375722757352).

The spelling of 14142420333211 in words is "fourteen trillion, one hundred forty-two billion, four hundred twenty million, three hundred thirty-three thousand, two hundred eleven".