114820142 has 16 divisors (see below), whose sum is σ = 183170160. Its totient is φ = 53793408.

The previous prime is 114820109. The next prime is 114820151. The reversal of 114820142 is 241028411.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 413 + ... + 15159.

It is an arithmetic number, because the mean of its divisors is an integer number (11448135).

Almost surely, 2^114820142 is an apocalyptic number.

114820142 is a deficient number, since it is larger than the sum of its proper divisors (68350018).

114820142 is a wasteful number, since it uses less digits than its factorization.

114820142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14995.

The product of its (nonzero) digits is 512, while the sum is 23.

The square root of 114820142 is about 10715.4160908478. The cubic root of 114820142 is about 486.0407621599.

Adding to 114820142 its reverse (241028411), we get a palindrome (355848553).

The spelling of 114820142 in words is "one hundred fourteen million, eight hundred twenty thousand, one hundred forty-two".