142212210303214 has 8 divisors (see below), whose sum is σ = 213320698822080. Its totient is φ = 71105310695856.

The previous prime is 142212210303179. The next prime is 142212210303257. The reversal of 142212210303214 is 412303012212241.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 397004094 + ... + 397362145.

It is an arithmetic number, because the mean of its divisors is an integer number (26665087352760).

Almost surely, 2^{142212210303214} is an apocalyptic number.

142212210303214 is a deficient number, since it is larger than the sum of its proper divisors (71108488518866).

142212210303214 is an equidigital number, since it uses as much as digits as its factorization.

142212210303214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 794455754.

The product of its (nonzero) digits is 4608, while the sum is 28.

Adding to 142212210303214 its reverse (412303012212241), we get a palindrome (554515222515455).

The spelling of 142212210303214 in words is "one hundred forty-two trillion, two hundred twelve billion, two hundred ten million, three hundred three thousand, two hundred fourteen".