102334142 has 8 divisors (see below), whose sum is σ = 154349832. Its totient is φ = 50884200.

The previous prime is 102334123. The next prime is 102334157. The reversal of 102334142 is 241433201.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 140984 + ... + 141707.

It is an arithmetic number, because the mean of its divisors is an integer number (19293729).

Almost surely, 2^102334142 is an apocalyptic number.

102334142 is a deficient number, since it is larger than the sum of its proper divisors (52015690).

102334142 is a wasteful number, since it uses less digits than its factorization.

102334142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 282874.

The product of its (nonzero) digits is 576, while the sum is 20.

The square root of 102334142 is about 10116.0339066257. The cubic root of 102334142 is about 467.7425197503.

Adding to 102334142 its reverse (241433201), we get a palindrome (343767343).

The spelling of 102334142 in words is "one hundred two million, three hundred thirty-four thousand, one hundred forty-two".