114312142 has 16 divisors (see below), whose sum is σ = 202721760. Its totient is φ = 47301408.

The previous prime is 114312137. The next prime is 114312157. The reversal of 114312142 is 241213411.

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, 140373 + ... + 141184.

It is an arithmetic number, because the mean of its divisors is an integer number (12670110).

Almost surely, 2^114312142 is an apocalyptic number.

114312142 is a deficient number, since it is larger than the sum of its proper divisors (88409618).

114312142 is a wasteful number, since it uses less digits than its factorization.

114312142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 281595.

The product of its digits is 192, while the sum is 19.

The square root of 114312142 is about 10691.6856482035. The cubic root of 114312142 is about 485.3229039684.

Adding to 114312142 its reverse (241213411), we get a palindrome (355525553).

The spelling of 114312142 in words is "one hundred fourteen million, three hundred twelve thousand, one hundred forty-two".