142114202 has 16 divisors (see below), whose sum is σ = 215196000. Its totient is φ = 70385328.

The previous prime is 142114163. The next prime is 142114213. The reversal of 142114202 is 202411241.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 156233 + ... + 157139.

It is an arithmetic number, because the mean of its divisors is an integer number (13449750).

Almost surely, 2^142114202 is an apocalyptic number.

142114202 is a deficient number, since it is larger than the sum of its proper divisors (73081798).

142114202 is a wasteful number, since it uses less digits than its factorization.

142114202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1565.

The product of its (nonzero) digits is 128, while the sum is 17.

The square root of 142114202 is about 11921.1661342337. The cubic root of 142114202 is about 521.8501671619.

Adding to 142114202 its reverse (202411241), we get a palindrome (344525443).

The spelling of 142114202 in words is "one hundred forty-two million, one hundred fourteen thousand, two hundred two".