142114 has 8 divisors (see below), whose sum is σ = 243648. Its totient is φ = 60900.

The previous prime is 142111. The next prime is 142123. The reversal of 142114 is 411241.

142114 is nontrivially palindromic in base 16.

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

It is an Ulam number.

It is a junction number, because it is equal to n+sod(n) for n = 142094 and 142103.

It is not an unprimeable number, because it can be changed into a prime (142111) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5062 + ... + 5089.

It is an arithmetic number, because the mean of its divisors is an integer number (30456).

2¹⁴²¹¹⁴ is an apocalyptic number.

142114 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

142114 is a deficient number, since it is larger than the sum of its proper divisors (101534).

142114 is a wasteful number, since it uses less digits than its factorization.

142114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10160.

The product of its digits is 32, while the sum is 13.

The square root of 142114 is about 376.9801055759. The cubic root of 142114 is about 52.1849919911.

Adding to 142114 its reverse (411241), we get a palindrome (553355).

It can be divided in two parts, 142 and 114, that added together give a 8-th power (256 = 2⁸).

The spelling of 142114 in words is "one hundred forty-two thousand, one hundred fourteen", and thus it is an iban number.