142343102 has 8 divisors (see below), whose sum is σ = 232925112. Its totient is φ = 64701400.

The previous prime is 142343093. The next prime is 142343111. The reversal of 142343102 is 201343241.

It is an interprime number because it is at equal distance from previous prime (142343093) and next prime (142343111).

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, 3235049 + ... + 3235092.

It is an arithmetic number, because the mean of its divisors is an integer number (29115639).

Almost surely, 2^142343102 is an apocalyptic number.

142343102 is a deficient number, since it is larger than the sum of its proper divisors (90582010).

142343102 is a wasteful number, since it uses less digits than its factorization.

142343102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6470154.

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

The square root of 142343102 is about 11930.7628423333. The cubic root of 142343102 is about 522.1301941316.

Adding to 142343102 its reverse (201343241), we get a palindrome (343686343).

The spelling of 142343102 in words is "one hundred forty-two million, three hundred forty-three thousand, one hundred two".