142214203211 has 8 divisors (see below), whose sum is σ = 142961264160. Its totient is φ = 141469066368.

The previous prime is 142214203207. The next prime is 142214203231. The reversal of 142214203211 is 112302412241.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 142214203211 - 2² = 142214203207 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (142214203231) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 332696 + ... + 628581.

It is an arithmetic number, because the mean of its divisors is an integer number (17870158020).

Almost surely, 2^142214203211 is an apocalyptic number.

142214203211 is a deficient number, since it is larger than the sum of its proper divisors (747060949).

142214203211 is an equidigital number, since it uses as much as digits as its factorization.

142214203211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 962053.

The product of its (nonzero) digits is 768, while the sum is 23.

Adding to 142214203211 its reverse (112302412241), we get a palindrome (254516615452).

The spelling of 142214203211 in words is "one hundred forty-two billion, two hundred fourteen million, two hundred three thousand, two hundred eleven".