114430142 has 4 divisors (see below), whose sum is σ = 171645216. Its totient is φ = 57215070.

The previous prime is 114430133. The next prime is 114430163. The reversal of 114430142 is 241034411.

It is a semiprime because it is the product of two primes.

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 as a sum of consecutive naturals, namely, 28607534 + ... + 28607537.

It is an arithmetic number, because the mean of its divisors is an integer number (42911304).

Almost surely, 2^114430142 is an apocalyptic number.

114430142 is a deficient number, since it is larger than the sum of its proper divisors (57215074).

114430142 is an equidigital number, since it uses as much as digits as its factorization.

114430142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57215073.

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

The square root of 114430142 is about 10697.2025315033. The cubic root of 114430142 is about 485.4898398912.

Adding to 114430142 its reverse (241034411), we get a palindrome (355464553).

The spelling of 114430142 in words is "one hundred fourteen million, four hundred thirty thousand, one hundred forty-two".