114340142 has 16 divisors (see below), whose sum is σ = 196247040. Its totient is φ = 48944088.

The previous prime is 114340129. The next prime is 114340151. The reversal of 114340142 is 241043411.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8423 + ... + 17309.

It is an arithmetic number, because the mean of its divisors is an integer number (12265440).

Almost surely, 2^114340142 is an apocalyptic number.

114340142 is a deficient number, since it is larger than the sum of its proper divisors (81906898).

114340142 is an equidigital number, since it uses as much as digits as its factorization.

114340142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9815.

The product of its (nonzero) digits is 384, while the sum is 20.

The square root of 114340142 is about 10692.9949967257. The cubic root of 114340142 is about 485.3625262742.

Adding to 114340142 its reverse (241043411), we get a palindrome (355383553).

The spelling of 114340142 in words is "one hundred fourteen million, three hundred forty thousand, one hundred forty-two".