142300102 has 8 divisors (see below), whose sum is σ = 243943056. Its totient is φ = 60985752.

The previous prime is 142300079. The next prime is 142300133. The reversal of 142300102 is 201003241.

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 polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5082133 + ... + 5082160.

It is an arithmetic number, because the mean of its divisors is an integer number (30492882).

Almost surely, 2^142300102 is an apocalyptic number.

142300102 is a deficient number, since it is larger than the sum of its proper divisors (101642954).

142300102 is a wasteful number, since it uses less digits than its factorization.

142300102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10164302.

The product of its (nonzero) digits is 48, while the sum is 13.

The square root of 142300102 is about 11928.9606420677. The cubic root of 142300102 is about 522.0776125894.

Adding to 142300102 its reverse (201003241), we get a palindrome (343303343).

The spelling of 142300102 in words is "one hundred forty-two million, three hundred thousand, one hundred two".