142214114 has 8 divisors (see below), whose sum is σ = 243795648. Its totient is φ = 60948900.

The previous prime is 142214101. The next prime is 142214167. The reversal of 142214114 is 411412241.

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

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, 5079062 + ... + 5079089.

It is an arithmetic number, because the mean of its divisors is an integer number (30474456).

Almost surely, 2^142214114 is an apocalyptic number.

142214114 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

142214114 is a deficient number, since it is larger than the sum of its proper divisors (101581534).

142214114 is a wasteful number, since it uses less digits than its factorization.

142214114 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10158160.

The product of its digits is 256, while the sum is 20.

The square root of 142214114 is about 11925.3559276023. The cubic root of 142214114 is about 521.9724323996.

Adding to 142214114 its reverse (411412241), we get a palindrome (553626355).

The spelling of 142214114 in words is "one hundred forty-two million, two hundred fourteen thousand, one hundred fourteen".