142334114 has 16 divisors (see below), whose sum is σ = 232298808. Its totient is φ = 65014272.

The previous prime is 142334099. The next prime is 142334119. The reversal of 142334114 is 411433241.

142334114 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 121330225 + 21003889 = 11015^2 + 4583^2 .

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 142334114.

It is not an unprimeable number, because it can be changed into a prime (142334119) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 25697 + ... + 30740.

Almost surely, 2^142334114 is an apocalyptic number.

142334114 is a deficient number, since it is larger than the sum of its proper divisors (89964694).

142334114 is a wasteful number, since it uses less digits than its factorization.

142334114 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56549.

The product of its digits is 1152, while the sum is 23.

The square root of 142334114 is about 11930.3861630712. The cubic root of 142334114 is about 522.1192042420.

Adding to 142334114 its reverse (411433241), we get a palindrome (553767355).

The spelling of 142334114 in words is "one hundred forty-two million, three hundred thirty-four thousand, one hundred fourteen".